outbreaks in 1950-1955 then-dreaded disease polio Wiping Out Polio: How The U.S. Snuffed Out A Killer That year NPR NPR Polio Series It worked Wiping Out Polio: How The U.S. Snuffed Out A Killer many thousands in 1952 alone Wiping Out Polio: How The U.S. Snuffed Out A Killer 60,000 children NPR Polio Series polio polio in the 1952 epidemic According to NPR Wiping Out Polio: How The U.S. Snuffed Out A Killer Wiping Out Polio: How The U.S. Snuffed Out A Killer Wiping Out Polio: How The U.S. Snuffed Out A Killer 60,000 children 1952 was a particularly bad year summer was known to be polio season Wiping Out Polio: How The U.S. Snuffed Out A Killer Wiping Out Polio: How The U.S. Snuffed Out A Killer