In 1952, 21,000 paralytic cases of Polio occurred in the United States. In the two decades following, only 152 cases were reported. 99% of the crippling disease was wiped out, virtually overnight, with the help of Jonas Salk’s Polio vaccine. Today, it seems that some have taken a step backwards with the refusal to vaccinate themselves or their own children. Is there even a veiled truth to the dangers of vaccines? How dangerous is this trend if it continues to gather momentum?