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India drastically reduces AIDs incidence

India’s efforts at combating AIDs through the use of superior statistics and survey techniques (yes, we are geeky like that only!) pays off as the number of AIDs cases is slashed from 5.7 million to close to 3 million.

Study: Fewer Indians with HIV seen – Yahoo News

The number of Indians infected with HIV is far smaller than previously believed, according to new data that appears to vindicate critics who said earlier U.N. assessments of the country’s epidemic were vastly overestimated.

Experts say the still-unreleased survey is likely to show that India’s number of HIV cases, which last year was said to be the highest in the world at 5.7 million, is actually well below that mark.

“The actual number we’ve come up with in aggregate is likely to be lower, and perhaps substantially lower,” said Ashok Alexander, director of the Avahan, the Indian program of the Bill & Melinda Gates Foundation, which helped fund the study.

Now, if we can only make the other 3 million cases go away. Unfortunately, math is not going to get us there. But this is good news, I guess, for the 2.7 million people who we thought had AIDs, but actually did not. Were these poor people clued in?

The real reason this is good news is that if money was budgeted to take care of 5.7 million cases, then it will go a little further now! Happy Friday, takes away from all the other crap going on in my world that I am too jaded and cynical to blog about.

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  • Melamine – The FDA Says the Right Things

    But can it follow up?

    FDA limits Chinese food additive imports – USATODAY.com

    The Food and Drug Administration is enforcing a new import alert that greatly expands its curtailment of some food ingredients imported from China, authorizing border inspectors to detain ingredients used in everything from noodles to breakfast bars.

    The new restriction is likely to cause delays in the delivery of raw ingredients for the production of many commonly used products.

    Inspectors are now allowed to detain vegetable-protein imports from
    China because they may contain the chemical melamine. Melamine, used in
    the manufacture of plastics, was found in the wheat gluten and rice
    protein concentrate that has led to the recall of 5,300 pet food
    products.

    Good, and about time. The FDA cites “control issues” in issuing this alert.

    Now for the products to reach U.S. foodmakers, the importers will have
    to prove to the FDA that they are safe. The ingredients restricted
    include wheat gluten, rice gluten, rice protein, rice protein
    concentrate, corn gluten, corn gluten meal, corn by-products, soy
    protein, soy gluten, mung-bean protein and amino acids.

    Excellent stuff, exactly what was needed, to put the onus on the manufacturer to prove safety. Here’s the FDA’s press release.

    The onus, of course, is on enforcement. Can the FDA identify every item on this list, and quarantine it until a certificate is produced? Can it subject a random number of these products to independent verification to avoid cheating? Does it have the resources? Does it have the inspectors? Stay tuned.

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    Good news on Diacetyl

    It turns out that turning up the heat on popcorn manufacturers to replace diacetyl, the artificial butter flavoring ingredient that kills people exposed to it during manufacturing, has effects. Apparently, there are substitutes that work just as well and can be used without too much trouble.

    Popcorn Maker Drops Chemical Linked To Lung Ailment – Local News Story – WRTV Indianapolis

    Weaver Popcorn Co., one of the nation’s top microwave popcorn makers, has switched to a new butter flavoring, replacing a chemical linked to a lung ailment in popcorn plant workers.

    The Indianapolis-based company began shipping new butter-flavored microwave popcorn a few weeks ago that contain no diacetyl, a chemical undergoing national scrutiny because of cases of bronchiolitis obliterans, a rare life-threatening disease often called popcorn lung.

    Company president Mike Weaver said that although his workers have experienced no such cases, the family-owned business wanted to lead the popcorn industry and allay consumer fears by eliminating the chemical from its product line

    David Michaels of George Washington University’s Scientific Knowledge and Public Policy Project and writer on one of my favorite blogs, the Pump Handle has been at the forefront of documenting this issue, raising awareness and bringing pressure to bear. I am glad to see that we’re seeing positive change for diacetyl.

    Hopefully, you’re going to start seeing “Diacetyl Free!!!!” signs on your microwave popcorn (and other artificially buttered products) real soon.

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    Break the link between employment and healthcare!

    Cross-posted from Interrobang:

    The US Supreme Court ruled along political lines on the 30th of June, 2014 that “closely held corporations”, over 90% of all US businesses, are now free to discriminate against women (and it was specifically women and birth control) if their religion leads them to believe birth control kills babies, or that women who use birth control are Satan’s spawn (the belief does not have to be factual).

    The Supreme Court says corporations can hold religious objections that allow them to opt out of the new health law requirement that they cover contraceptives for women.

    The justices’ 5-4 decision Monday is the first time that the high court has ruled that profit-seeking businesses can hold religious views under federal law. And it means the Obama administration must search for a different way of providing free contraception to women who are covered under objecting companies’ health insurance plans.

    Salon AP coverage

    I am not going to debate the wrongness of this decision, the notion that businesses can have religious beliefs, and can use them to discriminate against certain types of people is not up for debate. And, the discrimination is very specific and targeted…

    The other, more ubiquitous discrimination is in the notion that the health care you get has anything to do with the work-for-pay arrangement you have with the organization you work for. I am probably the millionth person to mention this, and whole books have been written on the subject, but, the link between healthcare and your employer is wrong because it anchors discrimination. This particular egregious case goes one step further and discriminates based on gender as well, not just work status.

    The US had a chance to sever health benefits from employment when they had a three-year debate on expanding health insurance coverage. Thanks to the ability of small political minorities to filibuster and block action, and a corporate-funded reluctance for change, the US kept their employer-based health insurance system in place, and with it, all the discrimination that entails. Uwe Reinhardt reiterated a number of these points recently in the New York Times.

    Back Home

    Is BC any better? Yes and no. Thanks to Canada’s Medicare, parts of our health care system are universal and not subject to employment ties. But, there are several exceptions making us a two-tier health care system:

    1. The health insurance tax or MSP (what our government cutely calls a “fee” in order to not call the yearly increase in this fee a tax increase): Many employers will pick up part/all of this tax for their employees, whereas one that doesn’t can pay more than 1000 dollars a year for a family. While there is an element of progressiveness to the pricing with very low-income people paying less/nothing, it is weak, families making > 30K per year pay full price.
    2. Drugs: For some reason, drugs are not covered by our “universal” healthcare system and are provided by workplace “supplemental benefits”, as if taking a thyroid pill every day is a “supplement”. The CCPA makes an excellent case for universal pharmacare, if you need more convincing. 10% of Canadians cannot fill prescriptions for financial reasons.
    3. Our public health insurance system assumes people don’t have eyes or teeth. So, if you want your cavities filled, a root canal, or want to see clearly, you need “supplemental benefits”, and these are mostly employer-provided. Oral health is a clear marker of health inequality.
    4. Mental health is not covered, this is inexcusable, as Andre Picard notes.
    5. Treatments that improve overall health, like massages, are not really covered. Once again, your employment status determines whether you have the “luxury” of holistic preventative measures to reduce stress, pain, and many other issues.
    6. Historically and currently oppressed groups, Canada’s indigenous people for example, get a short shrift on the benefits like massage, nutrition, counselling and holistic treatment they need because of disparity in employment availability.

    This quote from the Andre Picard article I mentioned summarizes the discrimination.

    The well-to-do pay. The middle-class scrape together the money the best they can, sacrificing so their child can get care. And those without the means wait, or do without care.

    There are other side-effects. Because “benefits” are expensive, companies have a vested interest in only having certain “valuable” employees benefit. The rest get treated as contractors, have their hours strategically reduced, and much more.

    It’s almost as if there’s an unspoken moral argument here, you don’t deserve good teeth or a massage if you don’t work for a living.

    Yes, you can buy individual supplemental insurance, or pay per use, but neither of these are cheap because you as an individual have no bargaining power.

    We in BC also have a long way to go to break the link between healthcare and employment. Will it cost the average BC resident more money? Let’s consider:

    1. A simpler system with one buyer is administratively efficient. It takes the thousands of decision points every HR administrator or group in every company/union has to make and transfers that to a single entity. Public universal plans are about four to ten times more efficient (pdf) than fragmented private plans.
    2. A bigger entity can negotiate much better rates for you, whether it is for drugs, or for dentistry, or for anything else (a bigger risk pool). If all of Canada administered one simple pharmacare system, we would negotiate much lower prices with pharmaceutical companies. We would also have better funding to run and evaluate effectiveness studies.
    3. Funding preventative, holistic healthcare means fewer hospital visits. In a universal system, there are no artificial barriers between a massage, drug treatment, surgery, stress reduction counselling, or ergonomic counseling for back pain. You don’t have to prove your work injured you in order to get the right treatment, your first point of contact with a medical professional (not necessarily a doctor) decides which path works best. You do not have to get sick enough to go to the hospital before you get treatment covered by insurance.

    Pitfalls

    There are concerns with a universal single-payer system:

    1. As Vox points out, if a government administering the single-payer system decides not to pay for contraception, then no one gets it. So, getting good universal healthcare is about constantly winning political battles. The good thing about universal healthcare in Canada is that it is incredibly popular, polling near 90% approval (pdf). So once quality is improved, governments will find it hard to cut back.
    2. Like any other public system, the quality of the institutions drafting policy and administering the system is vitally important. Well run public systems are efficient. But conservative movements in the last 30+ years have worked hard to dismantle the quality of public institutions and trust in such institutions. In this reality of shrinking budgets and staff levels where bureaucrat is a term of insult, ensuring that public system expansion is handled efficiently is no given. There is an entire industry of political parties, think tanks and media devoted to tearing down the concept of a publicly administered good, and ready to pounce on every little misstep (Remember the Obamacare roll out anyone?)
    3. Will employers raise wages from all the savings they get from not providing health benefits, and will these raises cover the increase in taxes we will pay for universal healthcare? Probably not right away, but it will happen eventually.

    Transitions

    Clearly, we can’t transition tomorrow. A public system would need to be in place and functioning before our employers get out of the health insurance business. I would phase universality in the following order:

    1. Drugs
    2. Teeth and eyes
    3. Preventative and palliative care.

    We would also need to rethink the”fee for service”, where healthcare providers are paid per widget, and think about a different system closer to a salaried model, more on that in future blog posts.

  • |

    PFOA emissions from Non stick cookware and Popcorn Bags

    Important research coming out of NY. See here for previous PFOA posts. Perfluorinated compounds are used in the manufacture of Teflon, and are bioaccumulative. The theory is that the salts left over in the manufacture (residuals) are offgassing during use, and exposing consumers to bioaccumulative compounds.

    Cast Iron, anyone!!

    Quantitation of Gas-Phase Perfluoroalkyl Surfactants and Fluorotelomer Alcohols Released from Nonstick Cookware and Microwave Popcorn Bags

    Fluoropolymer dispersions are used for coating certain cookware products and food-contact packaging to impart oil and water repellency. Since salts of perfluorooctanoic acid (PFOA) are used as a processing aid in the manufacture of many fluoropolymers, it is necessary to determine if these compounds are still present as residuals after the process used to coat nonstick cookware or packaging, and could be released during typical cooking conditions. In this study, we identified and measured perfluoroalkyl carboxylates (PFCAs), particularly PFOA, and fluorotelomer alcohols (FTOHs; 6:2 FTOH and 8:2 FTOH), released from nonstick cookware into the gas phase under normal cooking temperatures (179 to 233 C surface temperature). PFOA was released into the gas phase at 7-337 ng (11-503 pg/cm2) per pan from four brands of nonstick frying pans. 6:2 FTOH and 8:2 FTOH were found in the gas phase of four brands of frying pans, and the sources of FTOHs released from nonstick cookware are under investigation. We observed a significant decrease in gas-phase PFOA following repeated use of one brand of pan, whereas the other brand did not show a significant reduction in PFOA release following multiple uses. PFOA was found at >5 ng during the fourth use of both brands of pans. FTOHs were not found after the second use of either brand of pans. PFOA was found at 5-34 ng in the vapors produced from a prepacked microwave popcorn bag. PFOA was not found in the vapors produced from plain white corn kernels popped in a polypropylene container. 6:2 FTOH and 8:2 FTOH were measured in the vapors produced from one brand of prepacked microwave popcorn at 223 ± 37 ng and 258 ± 36 ng per bag, respectively, but not measured at >20 ng (LOQ) in the other two brands. On the packaging surface of one brand of microwave popcorn several PFCAs, including C5-C12, 6:2 FTOH, and 8:2 FTOH, were found at concentrations in the order of 0.5-6.0 ng/cm2. This study suggests that residual PFOA is not completely removed during the fabrication process of the nonstick coating for cookware. They remain as residuals on the surface and may be off-gassed when heated at normal cooking temperatures.

    More later.

  • | | |

    Shaming People into Pooping Indoors

    Meanwhile, in the other India, people still poop outdoors…

    Using shame to change sanitary habits – Los Angeles Times

    Every morning before sunrise, Ravi Shankar Singh, a cheerful man known to his neighbors as “Luv” Singh, sets out to patrol the potholed roads and rice fields of this north Indian village. He carries a whistle and a flashlight. He sings while he walks. The village’s self-appointed sanitation guardian, Singh is on the lookout for anyone squatting in the fields or alleys, using the cover of darkness to do what millions of people have always done across India: defecate outdoors. After years of programs to increase the number of latrines in villages, the government still has not managed to eradicate a practice that is cited in the spread of water-borne illnesses and parasites, such as diarrhea and hookworms. Critics say the obstacle is not so much the shortage of latrines, though that, too, remains a problem for nearly half of India’s rural population. The main challenge is getting people to use the facilities they have. Singh says he’s found a way. When he spots someone squatting, he lets loose with a blast on his whistle. Or shines his light on the offender. Or both.

    This is clearly a serious public health issue and one that is linked to many avoidable deaths from disease. I am not sure if blowing whistles at people is an ethical way to do it. In a country where actual toilet facilities are still rare, and the people who grew up in this scarcity have internalized the fact that they have to “externalize” their poop, just providing facilities and shaming them is not enough.

    Just as with most things in India, no easy answers, I guess the right combination of education (especially targeting the young), enforcement through fines, and most importantly, saturation coverage of clean and easily available toilets would eventually work.  But it will take time, and of course, public urination is a completely  different beast!

  • |

    Two differing views on the Pakistani Army

    Apparently, this blog is now all Pakistan all the time. But these two articles caught my eye this morning, the first one from a writing fellow in the U.S.

    The Pakistani military, as is the case with most armed forces in the Muslim world, is the citadel of the country’s modernity, its most significant secular institution and protector not only of the modern nation state but the idea of the nation state itself.

    The case for standing by Musharraf. – By Lee Smith – Slate Magazine

    And this one from an ex-Pakistan army cadet and current reporter for the BBC Urdu service.

    Within months there were other changes: evenings socializing to music and mocktails were replaced by Koran study sessions. Buses were provided for cadets who wanted to attend civilian religious congregations. Within months, our rather depressing but secular academy was turned into a zealous, thriving madrassa where missing your daily prayers was a crime far worse than missing the morning drill.It is this crop of military officers that now runs the country. General Musharraf heads this army, and is very reluctant to let go.

    Pakistan’s General Anarchy – New York Times

    Now who’s right, I wonder? The guy who’s from Pakistan and was actually in the army when it was transforming from a secular to a religious organization, or a writing fellow who despite an impressive Arab resume does not actually know any Urdu.

    It’s Western “experts” like these that fuel this idea of Musharraf being some kind of secular bastion against anarchy in Pakistan. It’s under Zia ul-Haq and Musharraf that the Islamic fundamentalists in Pakistan made greater inroads because the Pakistan intelligence service (ISI) and the army are full of people who support and propagate extremist agendas.

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