For so long we have been hounded and abused if we do not, to cover up against the sun, as a major cause of skin cancer. This article from the British Journal of Dermatology, debunks this commonly held myth.
http://articles.mercola.com/sites/articles/archive/2011/11/20/deadly-melanoma-not-due-vitamin-d-deficiency.aspx?e_cid=20111120_SNL_Art_1
http://articles.mercola.com/sites/articles/archive/2011/11/20/deadly-melanoma-not-due-vitamin-d-deficiency.aspx?e_cid=20111120_SNL_Art_1