Lack Of Sunlight Kills

I knew it! Finally I am vindicated! Living in countries like my own (Sweden) is detrimental to your health! You heard it from the horse's mouth.

The second comment mentions this:

This is EASY, people. It's not like they don't sell UVB 2% up to 10% daylight CPF screw in light bulbs at any decent pet store that carries reptiles.

Perhaps I shall look in to it...