When the vaccine came out I was almost "to old" to get it, but I got it with no problems. My kids (however many I have down the road) will be getting it too. I know that there are some people with concerns that is for an STD, and to them I would say there are other ways of getting the virus. Not as common, but possible are situations like gentleman 1 uses urinal/toilet and after touching wart infected penis flushes toilet and touches other surfaces before leaving the bathroom without washing hands, gentleman 2 comes along and prior to touching penis comes in contact with hpv virus on surfaces which is then spread to his penis, and then to all sexual partners. It's not as common, but possible. It is after all a virus, and common disinfectants(like alcohol) don't kill it.