People are skeptical about all the cases that have reported that children regressed shortly after receiving a vaccine. These oddly timed regressions have led many non-advocates to believe that vaccines cause disabilities in children. If I were a parent, I too would want the best for my child and would be concerned about these regressions, but you need to look at both sides of the story and understand the medical findings. According to medical professionals (Ethos) in the documentary Vaxxed, vaccines have in no way caused these regressions in children (Vaxxed). Overall, vaccines are a safe and important part of a child's life