<p>In 1952, polio was everywhere: killing or paralyzing roughly half a million people annually. Yet just 10 years later, paralytic polio cases in the US dropped by 96% and we were on track to get rid of polio for good. But in recent years, the virus started striking back. So, what’s behind these recent spikes? Explore the dangers of poliovirus and the possibility of eradicating this deadly disease. [Directed by Anton Bogaty, narrated by Addison Anderson, music by Stephen LaRosa].</p><br><p>After the talk, Shoshana interviews Dr. Grace Lee, a pediatric infectious diseases physician and the former Chair of the U.S. Advisory Committee on Immunization Practices, to cover how vaccine decisions get made and the ripple effects it has on communities.</p><p>Want to help shape TED’s shows going forward? Fill out our <a href="https://bit.ly/tedpodcastssurvey" rel="noopener noreferrer" target="_blank">survey</a>!</p><br><p>Become a TED Member today at <a href="https://ted.com/join" rel="noopener noreferrer" target="_blank">https://ted.com/join</a></p><hr><p> Hosted on Acast. See <a target="_blank" rel="noopener noreferrer" href="https://acast.com/privacy">acast.com/privacy</a> for more information.</p>