There is a HUGE difference between the means of contracting polio and contracting HPV.
If you don’t understand the difference, I feel sorry for you.
If HPV can cause cervical cancer, I'd mandate a vaccine against it long before the already-required vaccines for nuisance diseases like chicken pox or the measles, which are rarely fatal.
The original post I responded to was so ludicrous in its paranoia, I thought my sarcasm would be evident. Next time I'll add the /sarc tag.l