The real reason polio is so dangerous
126,931 Views
78 Questions Answered
TEDEd Animation
Let’s Begin…
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.
What are the main obstacles to reaching the 80% vaccination threshold in the near future?
Sign in to answer questionAbout TED-Ed Animations
TED-Ed Animations feature the words and ideas of educators brought to life by professional animators. Are you an educator or animator interested in creating a TED-Ed Animation? Nominate yourself here »
Meet The Creators
- Educator Dan Kwartler
- Director Anton Bogaty
- Narrator Addison Anderson
- Composer Stephen LaRosa
- Sound Designer Stephen LaRosa
- Director of Production Gerta Xhelo
- Produced by Sazia Afrin
- Editorial Director Alex Rosenthal
- Editorial Producer Dan Kwartler
- Fact-Checker Charles Wallace
- Special Thanks Ananda Bandyopadhyay, Amber Zeddies, Kathleen O'Reilly
