“Ask the Aztecs and the Incas whether or not they would have liked to have access to vaccines. Oh, wait, you can't. They're dead. Vaccination is one of the best things that has happened to civilization. Empires toppled like sandcastles… — Jennifer Wright Copy Share Image
“Ask the Aztecs and Incas whether or not they would have liked to have vaccines available to the. Oh, wait--you can't. They're dead. Vaccination is one of the best things that has happened to civilization. Empires toppled like sand castles… — Jennifer Wright Copy Share Image
