His comments seem alarmist and more dangerous than helpful, in my humble opinion.

One example: Vaccines aren't safe? Maybe not 100% safe - nothing is, as everyone's body is different, but would you rather have your child die from a preventable disease? Or not even born, or born with severe birth defects because of rubella because you were never vaccinated? http://www.newscientist.com/article/...es-matter.html