Oh fscking barf!
There are ZERO physiological benefits, they’re all psychological.
Who the hell finances these sick “studies?”
That would be whomever finances the American Journal of Public Health. (Emphasis on the "public" aspect, of course.)
Who the hell finances these sick studies?
Why, the same homos who fund the studies that "find" that lesbians have more well-adjusted children than normal, natural families.