Re:iPhone 12 withdrawn from French market for non-compliance...
by boxed on Wednesday September 13, 2023 @09:51AM
(#37496739)
> if solar radiation was a direct cause of cancer you should reliably see consistent skin cancer rates among people with similar complexion and exposure rates.
...which you do.
> My point is simply that the body is complex, cancer generally develops over years, and trying to narrow down a common link strong enough to claim causation is tricky if not impossible.
That sounds like weasel language to try to muddy the waters to me. If it's tricky or impossible to nail down the effect must be small, and probably not worth caring much about.
I've seen some really compelling research looking into diet changes that may impact risk of skin cancer, specifically an increase in saturated fats helping to reduce risk. The idea is that saturated fats are envloved in the process of your body turning UV into vitamin D. With more saturated fats in your system the UV has effectively has a job and is processed by the body.
My point is simply that the body is complex, cancer generally develops over years, and trying to narrow down a common link strong enough to claim causation is tricky if not impossible.