In Asia, South America and elsewhere, boys who show homosexual behaviour are likely to become sexually active with older boys and men while in late childhood or adolescence. Where is the evidence that there is harm in sex like this?
Their activity will almost always be as recipients in anal sex. It should go without saying that in cultures where male femininity is tolerated and even admired, the number who turn out to ‘regular straight folks’ is approximately zero. So is there any harm in sex like this?