It seems that there is some secret to actual exposure to sunlight that supplements of Vitamin D does not give you. “In a study of 30,000 Swedish women recruited in 1990 and questioned about their sun-seeking behavior found that the more they had sunbathed, the less likely they were to have died 20 years later. In fact those who did the most sunbathing were hlf as likely to be dead as those who had avoid the sun entirely” said Rishard Weller in New Scientist June 13.
“Other research backs this up. Another Scandinavian study of 40,000 women found that those who went on the most sunbathing holidays were least likely to have died 15 years later…. We have been so distracted by what we see – skin cancer – and have forgotten what maters most. Vitamin D is often used as a euphemism for “healthy sunlight”, but an increasing number of supplementation studies show that the benefits of sunlight cannot all be put down ti it. ”
It also seems that people with pale skin and sun exposure get the worst cancers of the skin such as melanomas, while those with tan skin, get less aggressive skin cancers.