How exactly can people with no true knowledge on a subject get away with telling the public lies about it? This happens all the times with antis and abortion. They just love to say things that aren't true to scare people. But that's not what I'm talking about in this case.
I'm talking about Michele Bachmann's claim that she spoke to a woman who said the HPV vaccine gave her daughter mental retardation. What?! First of all, the claim that vaccines cause horrendous side effects like autism was found to be fraudulent. Second, I've seen no legitimate source show proof that the vaccine could cause mental retardation. In fact, the CDC has information on vaccine safety on their website and lists info on the HPV vaccine.
Luckily Bachmann's claim has been ridiculed by pretty much everyone, including conservatives like Rush Limbaugh! Her claims are ridiculous and clearly not founded in scientific fact, but most importantly they are dangerous. The HPV vaccine helps prevent cervical cancer. To suggest to someone they shouldn't get a vaccine because they could have a serious side effect (that you have no proof of) is criminal. Vaccines are one of the most important advances we've made in public health. They don't cause mental retardation, they don't cause autism, they save lives.