ANYONE who takes care of themselves is likely to live longer than one who doesn't. So I suppose that you could in fact say that yes ( if he takes good care of himself) a man who cross dresses and acts feminine could in fact live longer than a manly man who doesn't take as good care. The key words here being "takes care of his health". Cross dressing and acting feminine in and of itself, I shouldn't think would make a difference. Just my :2c:
Kelly