A rare situation where we seem to agree. And it's not just the protection against osteoporosis. Epidemiological studies show that while skin cancer is of course more prevalent near the equator, the incidence of *every other* form of cancer goes the other way - and it's believed that sun exposure is the key factor. Don't know about you, but if I'm going to get cancer I'd prefer it to be somewhere it can be found and removed as early as possible.
