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473 points Bostonian | 1 comments | | HN request time: 0.235s | source
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Crayfish3348 ◴[] No.42185914[source]
A book came out in August 2024 called "Soda Science: Making the World Safe for Coca-Cola," by Susan Greenhalgh. She's a professor (emeritus) at Harvard. The book is a history. It shows how the Coca-Cola Company turned to "science" when the company was beset by the obesity crisis of the 1990s and health advocates were calling for, among other things, soda taxes.

Coca-Cola "mobilized allies in academia to create a soda-defense science that would protect profits by advocating exercise, not dietary restraint, as the priority solution to obesity." It was a successful campaign and did particularly well in the Far East. "In China, this distorted science has left its mark not just on national obesity policies but on the apparatus for managing chronic disease generally."

Point being, the science that Coca-Cola propagated is entirely legitimate. But that science itself does not tell the whole, obvious truth, which is that there is certainly a correlation in a society between obesity rates and overall sugar-soda consumption rates. "Coke’s research isn’t fake science, Greenhalgh argues; it was real science, conducted by real and eminent scientists, but distorted by its aim."

"Trust the science" can thus be a dangerous call to arms. Here's the book, if anybody's interested. https://press.uchicago.edu/ucp/books/book/chicago/S/bo221451...

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grecy ◴[] No.42186121[source]
And this is exactly the problem we face now in so many aspects of life.

If cell phones or microwaves or a hundred other things were harmful we would not find out, because of all the lobbying and armies of scientists paid to find and publish a very narrow version of truth

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mrandish ◴[] No.42186209[source]
> If cell phones or microwaves or a hundred other things were harmful we would not find out

While I agree that there may be things which have subtle but cumulatively harmful effects over time, the two specifics that you cited (cell phones and microwaves) are very poor examples because they've been deployed so broadly for so long, the chances there is some significant medical harm still undetected is vanishingly small.

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1. alexey-salmin ◴[] No.42188433[source]
> the chances there is some significant medical harm still undetected is vanishingly small

I don't think this statement is true.

Long-term effects can only be observed over the, well, long term which makes it hard to compare with the baseline. It was measured differently and with very different external factors. Then even if we do by chance manage to observe the harm today it could be very hard to identify the reason — we would see the factual result but neither the process nor the cause.

Take any unexplained health issue we have today, e.g. decline in male fertility estimated at 50% in western counties since 1970s, a dramatic change. Could it be microwaves? Well possibly, can't be ruled out at this point, among many other candidates. Furthermore, with the new research saying that 1) microwaving food in "microwave-safe" plastic containers releases huge number of microplastic particles into the food and 2) microplastic accumulates in testicles — it's not even a fringe science anymore but a normal theory to be studied and be proven or disproven.

Do we have any other health issues that increased over the past 50 years? Yes. What caused them, is it something recent that became popular in the past 50 years? Very likely, yes. Do we know it? Not yet.

It took us a very long time to figure out cigarettes. Or leaded fuel, even though we knew in advance that lead is poisonous.