Going for Yearly Blood Testing.

[ApéroNoble]

Sunlight through windows such as in the office or in your car filters out most of ultra violet B radiation, what you get is mostly ultra violet A radiation which decreases vitamin D. What you want is direct sunlight ultra violet B to increase D, UVA is more responsible for skin cancers without the ultra violet B. Yet another calamity of modern society.

 

[HeadHodge]

Sunlight through windows such as in the office or in your car filters out most of ultra violet B radiation, what you get is mostly ultra violet A radiation which decreases vitamin D. What you want is direct sunlight ultra violet B to increase D, UVA is more responsible for skin cancers. Yet another calamity of modern society.

I'm fortunate and am on the beach all day in sunny San Diego, so we don't need no stinking windows there.

 

[ApéroNoble]

Well I wrote that more for Jman because he talks about being in the office often