[Born Conservative]

OK, not ALL strains cause STD's: Genital HPV infection is a sexually transmitted disease (STD) that is caused by human papillomavirus (HPV). Human papillomavirus is the name of a group of viruses that includes more than 100 different strains or types. More than 30 of these viruses are sexually transmitted, and they can infect the genital area of men and women including the skin of the penis, vulva (area outside the vagina), or anus, and the linings of the vagina, cervix, or rectum.

[DJ MacWoW]

Genital warts are more likely now than cervical cancer. So they try to scare people into getting this by using the cancer angle.