Vaccines don't cause autism.

Because of fears about autism, more parents are choosing not to vaccinate their kids. In fact, according to the Centers for Disease Control and Prevention, there were 131 reported cases of measles in the U.S. between January and June, 2008 which resulted the highest number in 12 years. The cause? More than half of the children who got sick hadn't been vaccinated due to their public-health crisis. However, study after study had shown that vaccines don't increase a child's autism risk. Therefore, parents should not worry.