now track the decline of polio with the proliferation of indoor plumbing and increased hygiene standards. Then look up that picture of all the kids in the iron lungs they use to prove the need for that vaccine and understand that all those kids contracted polio from the vaccine.
Greskibon 0 points 1 month ago
now track the decline of polio with the proliferation of indoor plumbing and increased hygiene standards. Then look up that picture of all the kids in the iron lungs they use to prove the need for that vaccine and understand that all those kids contracted polio from the vaccine.