The measles outbreak seems to be drawing down in the US. Arizona’s outbreak, for example, is declared to be over, but, unfortunately, cases of the disease have spiked in Quebec. The outbreak is the result of parents and people not vaccinating themselves and their children. Many fear the vaccine causes autism or is not safe due to the chemicals put in them. These are two of many talking points furthered by anti-vaccine groups. In this video, John Stossel reports about the controversy surrounding vaccines and immunizations.