This is a false assertion that any serious sociology student would be able to refute. Sociology 101 teaches that people are social beings that interact. This interaction changes people and causes social change. Conversely, social change itself changes people. Not everyone, of course, but materially speaking.
In other words; people's beliefs, attitudes, decisions, and behaviors affect society influencing cultures, structures, and institutions, for better or worse, which, in turn, affect people.
Given the importance of people's beliefs, attitudes, decisions, and behaviors to their own lives, the lives of others, and society; it is imperative that they be rooted in reality. Unfortunately, increasingly they are not.
This is why if you live in the state of California, your son is now indoctrinated with the homosexual agenda and if they become deceived as a result and decide they are actually a girl the school will allow them to begin using the girl's bathroom. The school counselor will help them get started on hormone therapy as young as nine years of age in preparation for their sex change operation. In the meanwhile, he'll be a pre-op transsexual experimenting with great sexual sin with other boys and possibly men. His life will never ever be normal and he will be demonically oppressed and possibly die in his sin.
The fact that you don't want your son to be exposed to such great deception and immorality as a minor in the public school system is besides the point for it's the law now in California. You have no choice anymore. Obviously, gay "rights" have replaced your rights.
You can, of course, elect to remove your child from this immoral unhealthy environment but the state of California will still extort money from you for the public school system resulting in real hardship for your family as you basically double pay to educate your children.
It's ironic that the legislature implemented these laws with the judiciary's endorsement over the objections of the actual citizens of the state who voted the legislatures and judges into office and voted against gay marriage and the homosexual agenda being forced onto their children. Truly ironic.
You'll need to take a sociology 101 class and learn some fundamentals because you're making blatantly and observably false assertions such as this which reveal your ignorance with respect to the principles of sociology.