What's interesting is that sun exposure through a car window removes almost all ... | Hacker News

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		cisasteelersfan 3 months ago \| parent \| context \| favorite \| on: The health benefits of sunlight may outweigh the r... What's interesting is that sun exposure through a car window removes almost all UVB rays and most UVA rays. So it's closer to comparing lower sun exposure vs sun exposure with sunscreen.

apt-apt-apt-apt 3 months ago | [–]

Dangerously incorrect, side car windows do not remove most UVA rays.

setopt 3 months ago | [–]

If I recall correctly, the side windows on cars let through more UVA, while the front windows block both efficiently.

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