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    Explore "sanitation" with insightful episodes like "Florence Nightingale and how she visualised data", "Bill Gates Wants to Reinvent the Toilet", "Saving Water A Flush At A Time", "Ep 23 Opening a can of Hookworms" and "Ep 4 The Poop Show" from podcasts like ""More or Less: Behind the Stats", "The Daily Show: Ears Edition", "Short Wave", "This Podcast Will Kill You" and "This Podcast Will Kill You"" and more!

    Episodes (7)

    Florence Nightingale and how she visualised data

    Florence Nightingale and how she visualised data

    Florence Nightingale became one of the icons of Victorian Britain for her work as a nurse during the Crimean War and the public health improvements she successfully campaigned for later on. Tim Harford discusses how she and her ‘Nightingale Circle’ used spectacular diagrams to explain health statistics persuasively with RJ Andrews, editor of “Florence Nightingale, Mortality and Health Diagrams”.

    Bill Gates Wants to Reinvent the Toilet

    Bill Gates Wants to Reinvent the Toilet

    Why has Bill Gates been carrying around a jar of poop? Ronny Chieng investigates the philanthropist’s Reinvent the Toilet Challenge, which funds scientists’ efforts to create toilets that don’t need a sewer system and can create clean water and energy.

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    Saving Water A Flush At A Time

    Saving Water A Flush At A Time
    Flushing toilets can consume a lot of water. So Tak-Sing Wong, a biomedical engineer at Penn State University, is trying to minimize how much is needed. Wong developed a slippery coating for the inside of a toilet bowl. In this encore episode, he tells us it can potentially move human waste more efficiently, leaving a cleaner bowl with less water.

    Follow host Maddie Sofia on Twitter @maddie_sofia. Email the show at shortwave@npr.org.

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    Ep 23 Opening a can of Hookworms

    Ep 23 Opening a can of Hookworms
    Today we’re taking a bite out of hookworm, our first macroparasite. We start, as all hookworm journeys must, from the dewy grass, where larvae burrow into your exposed flesh and make their long and winding way to your guts, where the eggs of a fortunate few will be immortalized in fossilized poop. It’s a tale of human migration, of failed eradication, and of overburdened populations. So pull up a chair, take off your shoes, and rest your feet in the cool dew-soaked grass. But watch out for the ground itch...   Find more from Meramec Valley Girl at https://meramecvalleygirl.com/ and on instagram @meramecvalleygirl Learn more about your ad choices. Visit megaphone.fm/adchoices

    Ep 4 The Poop Show

    Ep 4 The Poop Show
    That's right.. this is the poop show! Today we talk cholera- the bacterial disease that makes you liquid-poop your pants (and then some). Travel back in time with us to when London was a sewage-filled cesspool until the Original John Snow stepped in to save the day and created the field of epidemiology. But is cholera a thing of the past? Not so much.  Learn more about your ad choices. Visit megaphone.fm/adchoices