My husband and i are firm believers in vaccinating children and got vaccines ourselves. We have also both worked for and with autistic and mentally challenged patients. Were still trying to figure out why people are putting other children at risk of disease or DEATH for the simple fact that they do not want to have their child develop autism. We would be happy to have an autistic or mentally challenged child. And why do people think those statements wouldnt be offensive to parents or people that have autism or are mentally challenged?!