You're wrong about that. Yes, there are many different HPV viruses spread by many means. There are STD-specific HPV viruses though, and they are the ones most likely to cause cancer.
I believe we send the wrong message to young girls--children--when we assume they need to be protected from what is primarily, if not wholly, a sexually transmitted virus. I assume that this movement has the blessings of the same crowd that wants to issue condoms and birth control prescriptions to our children. Our children are gifts from God entrusted to us their parents. It is our responsibility, not the government's, to love, nurture, guide, and discipline them. If your little boys or girls are sexually active, you and they have much bigger problems than a pharmaceutical company or a Texas governor can cure.