This is why I don't support Canadian Blood Services, and why I roll my eyes whenever I see an advertisement from them claming how "badly" they need blood donations. If you needed it bad enough, you'd take my tested and perfectly safe blood that happens to be inside a gay person...
So glad I live in the liberal and tolerant Holland
If I'm not mistaken, they reject blooddonations from gays in Holland too.
There was some talk about forcing the bloodclinics to accept donations from homosexuals, but I don't know what happened with that,