The health benefits of sunlight may outweigh the risk of skin cancer

> A study published last year, for instance, examined medical data from 360,000 light-skinned Brits and found that greater exposure to UV radiation—either from living in Britain’s sunnier southern bits rather than the darker north, or from regularly using sunbeds—was correlated with either a 12% and 15% lower risk, respectively, of dying, even when the raised risk of skin cancer was taken into account.

Emphasis on “may” - this is hardly a gold standard study. Living in sunnier/warmer climates as a proxy for UV exposure as opposed to lifestyle differences afforded by such a climate, regional culture differences, etc. makes all of this very dubious to me.

I’m going to keep wearing my sunscreen most of the time when I need to be in direct sun, and continue regular screening for skin cancer.

time of day and UV index is the most important thing, right? That is how you can accurately assess the “risk” of being exposed in direct sunlight.

Example: would you put on sunscreen when playing volleyball at the beach at 4:30pm, if the UV index at that time is 2 (UVI scale)? That seems completely unnecessary imo. And many people are vitamin d deficient anyway, so the minor sun exposure would certainly do more good.

If it’s around mid-day and/or the UV index is higher, say 4+, then i 100% agree with you that it’s prudent to apply sunscreen.