Added:
Seeing some responses along the lines of "my kids aren't sexually active" and "I'll let my kid decide for her/himself as an adult": Have you talked with your pediatrician about that? The reason why this vaccine is recommended for kids in the 11-13 age range is because for the protection to be most effective in adulthood, the patient needs to have this vaccine in that age range, around 12. It doesn't do an adult, even an older teen, nearly as much lifetime good as it would if administered at around 12. Just want to be sure that folks are actually talking with doctors about the "why" behind the timing of this vaccine, and not going on misinformed ideas about its having the same effectiveness later, or any belief that it's only needed at some older age when one becomes sexually active. The protection is optimal if the patient has the vaccine around age 12. Later on, it won't confer the same level of protection. Ask the pediatricians. Ours explained it all to us in detail. I think some parents just hear that Gardasil is about a sexually transmitted virus and immediately dismiss it because their children are "too young for sex."
Original:
Though I believe in this vaccine totally, I would not see any sense in making it mandatory. The ones that are, and should be, mandatory are the ones that protect the whole population from fairly easily communicable diseases such as measles, mumps and whooping cough -- things that could devastate a community's kids within weeks if they went unchecked. Herd immunity is what it's all about. But that's not what the HPV vaccine provides. It is about individual protection against a disease (not just HPV but the cervical cancer it can cause) and not about herd immunity.
But did you check out that survey? Do you know who actually was asking the questions and who paid for the questions to be asked? Did you ask how they got hold of you personally?
I get survey calls very frequently; everyone in our area does. Often they are NOT from official organizations like the public school system or even a political party; they are from tiny fringe groups (or huge, well-funded national political groups) trying to gin up "statistics" to back their very specific agendas.
I truly doubt that this survey call came from either the school system or the official public health system in your city or state; did you ask what organization was funding it? I would bet that this came from a group that is against this vaccine. By making calls like this and just raising the idea of "Would you want this to be mandatory for YOUR child?" they plant ideas in the community. Soon parents are talking about "Did you hear that there's some talk about making this mandatory...." I know that's not what you're saying here. But there will be other parents out there for whom this becomes the classic game of "telephone" where they hear one thing: "Would you support having to give proof of HPV vaccination?" -- and by the time the "Did you get this call too?" rumors get done, half the parents in the area think it's actually been proposed by someone with authority. Same thing has happened to me several times -- I've gotten calls with surveys about "Would you be in favor of" this or that thing that I know for a fact isn't on anyone's actual agenda, but the group calling would love to get folks thinking it is.
Just something to ponder if you get further calls about it. I bet that if you start asking politely who funded the survey, how they created their calling list, why are they calling in your particular geographic area, who is proposing this in exactly what place (state legislature? school board?) they'll hang up pretty quickly.
By the way, someone said below that HPV is handled fine by most people's immune systems. The point of the vaccine is not just to prevent HPV. HPV is a cause of cervical cancer in women, and that form of cancer is very hard to catch until it's far too late. This is an anti-cancer vaccine, not just a convenience for preventing some easily handled disease.