Pollution is killing tens of thousands of people every day around the world and is a major killer everywhere, even places we think of as safe. It causes respiratory diseases, can change how our DNA functions, and may cause dementia. How unsafe is the pollution we can’t see? Explore this and other questions about the most precious resource we have--air. #PBSAmerica #SomethingInTheAir #Pollution #Environmentalism

About PBS America:
Welcome to PBS America, a British TV channel from America’s public service broadcaster, PBS, showcasing award-winning American history, science, current affairs, plus arts and culture shows alongside the works of living legend Ken Burns, output is all hand-picked by a British team.

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Something in the Air FULL SPECIAL | PBS America
   • Something in the Air FULL SPECIAL | P...