This researcher does think sunlight exposure does more than manufacture vitamin D: https://theconversation.com/secret-to-health-benefits-of-sunshine-is-more-th

This researcher does think sunlight exposure does more than manufacture vitamin D: https://theconversation.com/secret-to-health-benefits-of-sunshine-is-more-than-vitamin-d-34543 https://theconversation.com/secret-to-health-benefits-of-sun...