LGBT activist and Sex-ed

A video has emerged of prominent UK LGBT activist Peter Tatchell saying that forcing parents to pick their children up from school would be an effective way to stop them from exercising their right to withdraw children from sex education lessons.

So, who are the real wrong people? The parents who have the best interests of the kids, or LGBT people, who want to make it a burden to require parents to pick up their kids for something they don't believe in? Most jobs won't allow that, I'd guess, which is the point of this hack's vid.