>>6135 Thanks for reminding me, sadly the current solar output causes more cloud cover to form which blocks out the Sun which is already in low activity, and it'll get worse from here for a few years on.
How effective are Vitamin D supplements, also I think you have to be "careful" in how you dose it, right?
>>6150 Very good question. As the demographic of this website appears to be white males of the age 14-18, I would recommend a daily amount of 400-2000IU, with an upper limit of 4000IU.
You may find a full table of Vitamin D supplement dosage recommendations per demographic on my website:
http://drholick.com/#table-section
>>6172 It is possible to get enough Vitamin D from the sun with sensible exposure, as long as climate permits.
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