Seems crazy when you think what really goes on in Hollyweird? You get the impression anything goes, and the more free and easy you are, the more opportunities you get.
It's a really weird set of "morals" they're working with. Maybe it depends who you meet and who's running the show.
Edit: Though, thinking about it, Bond movies are more of an English concern and maybe have to maintain a different standard (I think?). It's not exactly Walt Disney. Maybe we're a more buttoned-up, judgemental lot? My naive assumption would be that the thespian world has seen it all and (probably) done it all.