Pill form vitamin D can't come close to the real deal. And you don't need to expose your head or face... just wearing shorts and t-shirt on a sunny day is more than enough.
I've never seen the pattern in the clouds before...
https://weather.cod.edu/satrad/?parms=regional-w_southwest-truecolor-24-1-100-1&checked=map&colorbar=undefined
Melanoma x2 here. Got very lucky with both, although they did low dose radiation for the second one, which is a pretty unusual route of treatment but I’ve tested clean ever since 2019. Basically a ticking time bomb though…