I wished one of my coworkers would understand this, she thinks her child can die from vaccines which is extremely rare. She doesn't understand her child can die from the diseases vaccines prevent. It probably why we are seeing more whooping cough and other things because of peoples fear. I work with animals and have seen tetanus in animals that died with treatment. It is no joke how serious something like tetanus can be. I think it is like that person said, our generation was not around in the days when polio and other things were more common when vaccines were just starting to come out. Me personally I couldn't tell you what polio was about. I think people just really need to be educated about the benefits outweighing the cons of vaccines. Look at the new HPV vaccine that can help prevent this disease which can cause cancer of the cervix or throat. A