Food Expiration Dates Don’t Mean What Most People Think They Mean

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Have you ever wondered why rock salt that formed during the Precambrian era has a label on it saying that it expires next month? To take something more delicate, how about eggs that expire next Thursday; isn’t that oddly specific for something that is surely affected by many variables? What matters, and what doesn’t?

Covering their assets

The US in particular wastes huge amounts of food, with 37% of food waste coming from households. Confusion over date labels is a major contributor, accounting for 20% of household food waste. Many people misinterpret these labels, often discarding food that is still safe to eat—which is good for the companies selling the food, because then they get to sell you more.

Date labels were introduced in the 70s with the “open dating” system to indicate optimal freshness, not safety. These dates are often conservative, set by manufacturers to ensure food is consumed at its best quality and encourage repeat purchases. However, many foods remain safe well past their labeled dates, including shelf-stable items like pasta, rice, and canned goods, as well as frozen foods stored properly.

Some foods do pose safety risks, especially meat and dairy products, as well as many grain-based foods, all of which which can harbor harmful bacteria. Infant formula labels are strictly regulated for safety. However, most date labels are not linked to health risks, leading to unnecessary waste.

When it comes down to it, our senses of sight, smell, and taste are more reliable than dates on packaging. Some quick pointers and caveats:

  • If it has changed color in some way that’s not associated with a healthily ripening fruit or vegetable, that’s probably bad
  • If it is moldy, that’s probably bad (but the degree of badness varies from food to food; see the link beneath today’s video for more on that)
  • If a container has developed droplets of water on the inside when it didn’t have those before, that’s probably bad (it means something is respiring, and is thus alive, that probably shouldn’t be)
  • If it smells bad, that’s probably bad—however this is not a good safety test, because a bad smell may often mean you are inhaling mold spores, which are not good for your lungs.
  • If it tastes different than that food usually does, that’s probably bad (especially if it became bitter, pungent, tangy, sour, or cheesy, and does nor normally taste that way).

Some places have trialled clearer labelling, for example a distinction between “expires” and merely “best before”, but public awareness about the distinction is low. Some places have trialled removing dates entirely, to oblige the consumer to use their own senses instead. This is good for the seller in a different way than household food waste is, because it means the seller will have less in-store waste (because they can still sell something that might previously have been labelled as expired).

For more on all of this, enjoy:

Click Here If The Embedded Video Doesn’t Load Automatically!

Want to learn more?

You might also like to read:

Mythbusting Moldy Food

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  • What does it mean to be transgender?

    10almonds is reader-supported. We may, at no cost to you, receive a portion of sales if you purchase a product through a link in this article.

    Transgender media coverage has surged in recent years for a wide range of reasons. While there are more transgender television characters than ever before, hundreds of bills are targeting transgender people’s access to medical care, sports teams, gender-specific public spaces, and other institutions.

    Despite the increase in conversation about the transgender community, public confusion around transgender identity remains.

    Read on to learn more about what it means to be transgender and understand challenges transgender people may face.

    What does it mean to be transgender?

    Transgender—or “trans”—is an umbrella term for people whose gender identity or gender expression does not conform to their sex assigned at birth. People can discover they are trans at any age.

    Gender identity refers to a person’s inner sense of being a woman, a man, neither, both, or something else entirely. Trans people who don’t feel like women or men might describe themselves as nonbinary, agender, genderqueer, or two-spirit, among other terms.

    Gender expression describes the way a person communicates their gender through their appearance—such as their clothing or hairstyle—and behavior.

    A person whose gender expression doesn’t conform to the expectations of their assigned sex may not identify as trans. The only way to know for sure if someone is trans is if they tell you.

    Cisgender—or “cis”—describes people whose gender identities match the sex they were assigned at birth.

    How long have transgender people existed?

    Being trans isn’t new. Although the word “transgender” only dates back to the 1960s, people whose identities defy traditional gender expectations have existed across cultures throughout recorded history.

    How many people are transgender?

    A 2022 Williams Institute study estimates that 1.6 million people over the age of 13 identify as transgender in the United States.

    Is being transgender a mental health condition?

    No. Conveying and communicating about your gender in a way that feels authentic to you is a normal and necessary part of self-expression.

    Social and legal stigma, bullying, discrimination, harassment, negative media messages, and barriers to gender-affirming medical care can cause psychological distress for trans people. This is especially true for trans people of color, who face significantly higher rates of violence, poverty, housing instability, and incarceration—but trans identity itself is not a mental health condition.

    What is gender dysphoria?

    Gender dysphoria describes a feeling of unease that some trans people experience when their perceived gender doesn’t match their gender identity, or their internal sense of gender. A 2021 study of trans adults pursuing gender-affirming medical care found that most participants started experiencing gender dysphoria by the time they were 7.

    When trans people don’t receive the support they need to manage gender dysphoria, they may experience depression, anxiety, social isolation, suicidal ideation, substance use disorder, eating disorders, and self-injury.

    How do trans people manage gender dysphoria?

    Every trans person’s experience with gender dysphoria is unique. Some trans people may alleviate dysphoria by wearing gender-affirming clothing or by asking others to refer to them by a new name and use pronouns that accurately reflect their gender identity. The 2022 U.S. Trans Survey found that nearly all trans participants who lived as a different gender than the sex they were assigned at birth reported that they were more satisfied with their lives.

    Some trans people may also manage dysphoria by pursuing medical transition, which may involve taking hormones and getting gender-affirming surgery.

    Access to gender-affirming medical care has been shown to reduce the risk of depression and suicide among trans youth and adults.

    To learn more about the trans community, visit resources from the National Center for Transgender Equality, the Trevor Project, PFLAG, and Planned Parenthood.

    If you or anyone you know is considering suicide or self-harm or is anxious, depressed, upset, or needs to talk, call the Suicide & Crisis Lifeline at 988 or text the Crisis Text Line at 741-741. For international resources, here is a good place to begin.

    This article first appeared on Public Good News and is republished here under a Creative Commons license.

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  • Why Do We Have Crooked Teeth When Our Ancestors Didn’t?

    10almonds is reader-supported. We may, at no cost to you, receive a portion of sales if you purchase a product through a link in this article.

    Evidence shows that people in ancient times typically had straight teeth set well into strong jaws, with even wisdom teeth fitting properly.

    So, what went wrong? Did evolution do us a disservice?

    Some information to chew on

    Transition from hard-to-chew diets to processed, refined foods over millennia has reduced jaw size while tooth size stayed constant. Smaller jaws lead to tooth crowding, crookedness, and impacted wisdom teeth, requiring braces or extractions in modern times.

    However, all is not lost!

    Studies on non-human animals show softer diets reduce jaw and facial growth, causing dental crowding. In other words: dental crowding is primarily attributed to dietary and lifestyle changes, though genetics may play a role.

    And notably, when it comes to humans, populations with less processed diets experience fewer dental problems, suggesting lifestyle modifications could help prevent tooth crowding.

    And no, it is not too late. Remember, you are rebuilding your body all the time, including your bones!

    For more on all of this, enjoy:

    Click Here If The Embedded Video Doesn’t Load Automatically!

    Want to learn more?

    You might also like to read:

    The Exercises That Can Fix Sinus Problems (And More) ← this also improves the jaw structure

    Take care!

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  • Without Medicare Part B’s Shield, Patient’s Family Owes $81,000 for a Single Air-Ambulance Flight

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    Without Medicare Part B’s Shield, Patient’s Family Owes $81,000 for a Single Air-Ambulance Flight

    Debra Prichard was a retired factory worker who was careful with her money, including what she spent on medical care, said her daughter, Alicia Wieberg. “She was the kind of person who didn’t go to the doctor for anything.”

    That ended last year, when the rural Tennessee resident suffered a devastating stroke and several aneurysms. She twice was rushed from her local hospital to Vanderbilt University Medical Center in Nashville, 79 miles away, where she was treated by brain specialists. She died Oct. 31 at age 70.

    One of Prichard’s trips to the Nashville hospital was via helicopter ambulance. Wieberg said she had heard such flights could be pricey, but she didn’t realize how extraordinary the charge would be — or how her mother’s skimping on Medicare coverage could leave the family on the hook.

    Then the bill came.

    The Patient: Debra Prichard, who had Medicare Part A insurance before she died.

    Medical Service: An air-ambulance flight to Vanderbilt University Medical Center.

    Service Provider: Med-Trans Corp., a medical transportation service that is part of Global Medical Response, an industry giant backed by private equity investors. The larger company operates in all 50 states and says it has a total of 498 helicopters and airplanes.

    Total Bill: $81,739.40, none of which was covered by insurance.

    What Gives: Sky-high bills from air-ambulance providers have sparked complaints and federal action in recent years.

    For patients with private insurance coverage, the No Surprises Act, which went into effect in 2022, bars air-ambulance companies from billing people more than they would pay if the service were considered “in-network” with their health insurers. For patients with public coverage, such as Medicare or Medicaid, the government sets payment rates at much lower levels than the companies charge.

    But Prichard had opted out of the portion of Medicare that covers ambulance services.

    That meant when the bill arrived less than two weeks after her death, her estate was expected to pay the full air-ambulance fee of nearly $82,000. The main assets are 12 acres of land and her home in Decherd, Tennessee, where she lived for 48 years and raised two children. The bill for a single helicopter ride could eat up roughly a third of the estate’s value, said Wieberg, who is executor.

    The family’s predicament stems from the complicated nature of Medicare coverage.

    Prichard was enrolled only in Medicare Part A, which is free to most Americans 65 or older. That section of the federal insurance program covers inpatient care, and it paid most of her hospital bills, her daughter said.

    But Prichard declined other Medicare coverage, including Part B, which handles such things as doctor visits, outpatient treatment, and ambulance rides. Her daughter suspects she skipped that coverage to avoid the premiums most recipients pay, which currently are about $175 a month.

    Loren Adler, a health economist for the Brookings Institution who studies ambulance bills, estimated the maximum charge that Medicare would have allowed for Prichard’s flight would have been less than $10,000 if she’d signed up for Part B. The patient’s share of that would have been less than $2,000. Her estate might have owed nothing if she’d also purchased supplemental “Medigap” coverage, as many Medicare members do to cover things like coinsurance, he said.

    Nicole Michel, a spokesperson for Global Medical Response, the ambulance provider, agreed with Adler’s estimate that Medicare would have limited the charge for the flight to less than $10,000. But she said the federal program’s payment rates don’t cover the cost of providing air-ambulance services.

    “Our patient advocacy team is actively engaged with Ms. Wieberg’s attorney to determine if there was any other applicable medical coverage on the date of service that we could bill to,” Michel wrote in an email to KFF Health News. “If not, we are fully committed to working with Ms. Wieberg, as we do with all our patients, to find an equitable solution.”

    The Resolution: In mid-February, Wieberg said the company had not offered to reduce the bill.

    Wieberg said she and the attorney handling her mother’s estate both contacted the company, seeking a reduction in the bill. She said she also contacted Medicare officials, filled out a form on the No Surprises Act website, and filed a complaint with Tennessee regulators who oversee ambulance services. She said she was notified Feb. 12 that the company filed a legal claim against the estate for the entire amount.

    Wieberg said other health care providers, including ground ambulance services and the Vanderbilt hospital, wound up waiving several thousand dollars in unpaid fees for services they provided to Prichard that are normally covered by Medicare Part B.

    But as it stands, Prichard’s estate owes about $81,740 to the air-ambulance company.

    More from Bill of the Month

    The Takeaway: People who are eligible for Medicare are encouraged to sign up for Part B, unless they have private health insurance through an employer or spouse.

    “If someone with Medicare finds that they are having difficulty paying the Medicare Part B premiums, there are resources available to help compare Medicare coverage choices and learn about options to help pay for Medicare costs,” Meena Seshamani, director of the federal Center for Medicare, said in an email to KFF Health News.

    She noted that every state offers free counseling to help people navigate Medicare.

    In Tennessee, that counseling is offered by the State Health Insurance Assistance Program. Its director, Lori Galbreath, told KFF Health News she wishes more seniors would discuss their health coverage options with trained counselors like hers.

    “Every Medicare recipient’s experience is different,” she said. “We can look at their different situations and give them an unbiased view of what their next best steps could be.”

    Counselors advise that many people with modest incomes enroll in a Medicare Savings Program, which can cover their Part B premiums. In 2023, Tennessee residents could qualify for such assistance if they made less than $1,660 monthly as a single person or $2,239 as a married couple. Many people also could obtain help with other out-of-pocket expenses, such as copays for medical services.

    Wieberg, who lives in Missouri, has been preparing the family home for sale.

    She said the struggle over her mother’s air-ambulance bill makes her wonder why Medicare is split into pieces, with free coverage for inpatient care under Part A, but premiums for coverage of other crucial services under Part B.

    “Anybody past the age of 70 is likely going to need both,” she said. “And so why make it a decision of what you can afford or not afford, or what you think you’re going to use or not use?”

    Bill of the Month is a crowdsourced investigation by KFF Health News and NPR that dissects and explains medical bills. Do you have an interesting medical bill you want to share with us? Tell us about it!

    KFF Health News is a national newsroom that produces in-depth journalism about health issues and is one of the core operating programs at KFF—an independent source of health policy research, polling, and journalism. Learn more about KFF.

    Subscribe to KFF Health News’ free Morning Briefing.

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  • What Your Hands Can Tell You About Your Health
  • The Whys and Hows of Cutting Meats Out Of Your Diet

    10almonds is reader-supported. We may, at no cost to you, receive a portion of sales if you purchase a product through a link in this article.

    When it’s time to tell the meat to beat it…

    Meat in general, and red meat and processed meat in particular, have been associated with so many health risks, that it’s very reasonable to want to reduce, if not outright eliminate, our meat consumption.

    First, in case anyone’s wondering “what health risks?”

    The aforementioned culprits tend to turn out to be a villain in the story of every second health-related thing we write about here. To name just a few:

    Seasoned subscribers will know that we rarely go more than a few days without recommending the very science-based Mediterranean Diet which studies find beneficial for almost everything we write about. The Mediterranean Diet isn’t vegetarian per se—by default it consists of mostly plants but does include some fish and a very small amount of meat from land animals. But even that can be improved upon:

    So that’s the “why”; now for the “how”…

    It’s said that with a big enough “why” you can always find a “how”, but let’s make things easy!

    Meatless Mondays

    One of the biggest barriers to many people skipping the meat is “what will we even eat?”

    The idea of “Meatless Mondays” means that this question need only be answered once a week, and in doing that a few Mondays in a row, you’ll soon find you’re gradually building your repertoire of meatless meals, and finding it’s not so difficult after all.

    Then you might want to expand to “meat only on the weekends”, for example.

    Flexitarian

    This can be met with derision, “Yes and I’m teetotal, apart from wine”, but there is a practical aspect here:

    The idea is “I will choose vegetarian options, unless it’s really inconvenient for me to do so”, which wipes out any difficulty involved.

    After doing this for a while, you might find that as you get more used to vegetarian stuff, it’s almost never inconvenient to eat vegetarian.

    Then you might want to expand it to “I will choose vegan options, unless it’s really inconvenient for me to do so”

    Like-for-like substitutions

    Pretty much anything that can come from an animal, one can get a plant-based version of it nowadays. The healthiness (and cost!) of these substitutions can vary, but let’s face it, meat is neither the healthiest nor the cheapest thing out there these days either.

    If you have the money and don’t fancy leaping to lentils and beans, this can be a very quick and easy zero-effort change-over. Then once you’re up and running, maybe you can—at your leisure—see what all the fuss is about when it comes to tasty recipes with lentils and beans!

    That’s all we have time for today, but…

    We’re thinking of doing a piece making your favorite recipes plant-based (how to pick the right substitutions so the meal still tastes and “feels” the same), so let us know if you’d like that? Feel free to mention your favorite foods/meals too, as that’ll help us know what there’s a market for!

    You can do that by hitting reply to any of our emails, or using the handy feedback widget at the bottom!

    Curious to know more while you wait?

    Check out: The Vegan Diet: A Complete Guide for Beginnersthis is a well-sourced article from Healthline, who—just like us—like to tackle important health stuff in an easy-to-read, well-sourced format

    Don’t Forget…

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  • Topping Up Testosterone?

    10almonds is reader-supported. We may, at no cost to you, receive a portion of sales if you purchase a product through a link in this article.

    The Testosterone Drop

    Testosterone levels decline amongst men over a certain age. Exactly when depends on the individual and also how we measure it, but the age of 45 is a commonly-given waypoint for the start of this decline.

    (the actual start is usually more like 20, but it’s a very small decline then, and speeds up a couple of decades later)

    This has been called “the male menopause”, or “the andropause”.

    Both terms are a little misleading, but for lack of a better term, “andropause” is perhaps not terrible.

    Why “the male menopause” is misleading:

    To call it “the male menopause” suggests that this is when men’s menstruation stops. Which for cis men at the very least, is simply not a thing they ever had in the first place, to stop (and for trans men it’s complicated, depending on age, hormones, surgeries, etc).

    Why “the andropause” is misleading:

    It’s not a pause, and unlike the menopause, it’s not even a stop. It’s just a decline. It’s more of an andro-pitter-patter-puttering-petering-out.

    Is there a better clinical term?

    Objectively, there is “late-onset hypogonadism” but that is unlikely to be taken up for cultural reasons—people stigmatize what they see as a loss of virility.

    Terms aside, what are the symptoms?

    ❝Andropause or late-onset hypogonadism is a common disorder which increases in prevalence with advancing age. Diagnosis of late-onset of hypogonadism is based on presence of symptoms suggestive of testosterone deficiency – prominent among them are sexual symptoms like…❞

    (Read more)

    …and there we’d like to continue the quotation, but if we list the symptoms here, it won’t get past a lot of filters because of the words used. So instead, please feel free to click through:

    Source: Andropause: Current concepts

    Can it be safely ignored?

    If you don’t mind the sexual symptoms, then mostly, yes!

    However, there are a few symptoms we can mention here that are not so subjective in their potential for harm:

    • Depression
    • Loss of muscle mass
    • Increased body fat

    Depression kills, so this does need to be taken seriously. See also:

    The Mental Health First-Aid That You’ll Hopefully Never Need

    (the above is a guide to managing depression, in yourself or a loved one)

    Loss of muscle mass means being less robust against knocks and falls later in life

    Loss of muscle mass also means weaker bones (because the body won’t make bones stronger than it thinks they need to be, so bone will follow muscle in this regard—in either direction)

    See also:

    Increased body fat means increased risk of diabetes and heart disease, as a general rule of thumb, amongst other problems.

    Will testosterone therapy help?

    That’s something to discuss with your endocrinologist, but for most men whose testosterone levels are lower than is ideal for them, then yes, taking testosterone to bring them [back] to “normal” levels can make you happier and healthier (though it’s certainly not a cure-all).

    See for example:

    Testosterone Therapy Improves […] and […] in Hypogonadal Men

    (Sorry, we’re not trying to be clickbaity, there are just some words we can’t use without encountering software problems)

    Here’s a more comprehensive study that looked at 790 men aged 65 or older, with testosterone levels below a certain level. It looked at the things we can’t mention here, as well as physical function and general vitality:

    ❝The increase in testosterone levels was associated with significantly increased […] activity, as assessed by the Psychosexual Daily Questionnaire (P<0.001), as well as significantly increased […] desire and […] function.

    The percentage of men who had an increase of at least 50 m in the 6-minute walking distance did not differ significantly between the two study groups in the Physical Function Trial but did differ significantly when men in all three trials were included (20.5% of men who received testosterone vs. 12.6% of men who received placebo, P=0.003).

    Testosterone had no significant benefit with respect to vitality, as assessed by the Functional Assessment of Chronic Illness Therapy–Fatigue scale, but men who received testosterone reported slightly better mood and lower severity of depressive symptoms than those who received placebo❞

    Source: Effects of Testosterone Treatment in Older Men

    We strongly recommend, by the way, when a topic is of interest to you to read the paper itself, because even the extract above contains some subjectivity, for example what is “slightly better”, and what is “no significant benefit”.

    That “slightly better mood and lower severity of depressive symptoms”, for example, has a P value of 0.004 in their data, which is an order of magnitude more significant than the usual baseline for significance (P<0.05).

    And furthermore, that “no significant benefit with respect to vitality” is only looking at either the primary outcome aggregated goal or the secondary FACIT score whose secondary outcome had a P value of 0.06, which just missed the cut-off for significance, and neglects to mention that all the other secondary outcome metrics for men involved in the vitality trial were very significant (ranging from P=0.04 to P=0.001)

    Click here to see the results table for the vitality trial

    Will it turn me into a musclebound angry ragey ‘roidmonster?

    Were you that kind of person before your testosterone levels declined? If not, then no.

    Testosterone therapy seeks only to return your testosterone levels to where they were, and this is done through careful monitoring and adjustment. It’d take a lot more than (responsible) endocrinologist-guided hormonal therapy to turn you into Marvel’s “Wolverine”.

    Is testosterone therapy safe?

    A question to take to your endocrinologist because everyone’s physiology is different, but a lot of studies do support its general safety for most people who are prescribed it.

    As with anything, there are risks to be aware of, though. Perhaps the most critical risk is prostate cancer, and…

    ❝In a large meta-analysis of 18 prospective studies that included over 3500 men, there was no association between serum androgen levels and the risk of prostate cancer development

    For men with untreated prostate cancer on active surveillance, TRT remains controversial. However, several studies have shown that TRT is not associated with progression of prostate cancer as evidenced by either PSA progression or gleason grade upstaging on repeat biopsy.

    Men on TRT should have frequent PSA monitoring; any major change in PSA (>1 ng/mL) within the first 3-6 months may reflect the presence of a pre-existing cancer and warrants cessation of therapy❞

    Those are some select extracts, but any of this may apply to you or your loved one, we recommend to read in full about this and other risks:

    Risks of testosterone replacement therapy in men

    See also: Prostate Health: What You Should Know

    Beyond that… If you are prone to baldness, then taking testosterone will increase that tendency. If that’s a problem for you, then it’s something to know about. There are other things you can take/use for that in turn, so maybe we’ll do a feature on those one of these days!

    For now, take care!

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    Learn to Age Gracefully

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  • Ageless Athletes – by Dr. Jim Madden

    10almonds is reader-supported. We may, at no cost to you, receive a portion of sales if you purchase a product through a link in this article.

    This is an approach to strength and fitness training specifically for the 50+ crowd, and/but even more specifically for the 50+ crowd who do not wish to settle for mediocrity. In short, it’s for those who not only wish to stay healthy and have good mobility, but also who wish to be and remain athletic.

    It does not assume extant athleticism, but nor does it assume complete inexperience. It provides a fairly ground-upwards entry to a training program that then quickly proceeds to competitive levels of athleticism.

    The author himself details his own journey from being in his 30s, overweight and unfit, to being in his 50s and very athletic, with before and after photos. Granted, those are 20 years in between, but all the same, it’s a good sign when someone gets stronger and fitter with age, rather than declining.

    The style of the book is quite casual, and/but after the introductory background and pep talk, is quite pragmatic and drops the additional fluff. In particular, older readers may enjoy the “Old Workhorse” protocol, as a tailored measured progression system.

    In terms of expected equipment by the way, some is bodyweight and some is with weights; kettlebells in particular feature strongly, since this is about functional strength and not bodybuilding.

    In the category of criticism, he does refer to his other books and generally assumes the reader is reading all his work, so it may not be for everyone as a standalone book.

    Bottom line: if you’re 50+ and are wondering how to gain/maintain a high level athleticism, this book can definitely help with that.

    Click here to check out Ageless Athlete, and go from strength to strength!

    Don’t Forget…

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    Learn to Age Gracefully

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