It is rare for a child to die of tetanus in the United States, but around the world one child dies every three minutes from the completely preventable illness. The painful death can be prevented with a vaccine that costs between just five and seven cents. Caryl M. Stern, the president and CEO of US Fund for UNICEF and mother of three has made it her mission to make the number of fatalities zero. As a mom, I also believe in zero. Do you? Check out this slideshow to learn five reasons why you should.