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Air Purifiers
Manage episode 331777079 series 2482642
Content provided by BBC and BBC Radio 4. All podcast content including episodes, graphics, and podcast descriptions are uploaded and provided directly by BBC and BBC Radio 4 or their podcast platform partner. If you believe someone is using your copyrighted work without your permission, you can follow the process outlined here https://player.fm/legal.
Air purifiers have become one of the most popular home gadgets in recent years and you can spend hundreds of pounds on the top-end models. They promise to remove harmful pollutants in the air, reduce the symptoms of allergies and help you breathe more easily in a more healthy environment. But what's the evidence around how effective they are?
Listener Laura, a respiratory doctor, got in touch wanting to know whether they work and even if they could help some of her patients in their daily lives.
Greg Foot investigates the science behind the product, speaking to experts to find out just how many pollutants are being pulled from thin air, the effective range of air purifiers and whether there are any downsides to how they work.
This series, we’re testing your suggested wonder-products. If you’ve seen an ad, trend or fad and wonder if there's any evidence to back up a claim drop us an email to sliced.bread@bbc.co.uk or you can send us a voice note to our new WhatsApp number: 07543 306807
PRESENTER: Greg Foot PRODUCERS: Kate Holdsworth and Julian Paszkiewicz
119 episodes
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Manage episode 331777079 series 2482642
Content provided by BBC and BBC Radio 4. All podcast content including episodes, graphics, and podcast descriptions are uploaded and provided directly by BBC and BBC Radio 4 or their podcast platform partner. If you believe someone is using your copyrighted work without your permission, you can follow the process outlined here https://player.fm/legal.
Air purifiers have become one of the most popular home gadgets in recent years and you can spend hundreds of pounds on the top-end models. They promise to remove harmful pollutants in the air, reduce the symptoms of allergies and help you breathe more easily in a more healthy environment. But what's the evidence around how effective they are?
Listener Laura, a respiratory doctor, got in touch wanting to know whether they work and even if they could help some of her patients in their daily lives.
Greg Foot investigates the science behind the product, speaking to experts to find out just how many pollutants are being pulled from thin air, the effective range of air purifiers and whether there are any downsides to how they work.
This series, we’re testing your suggested wonder-products. If you’ve seen an ad, trend or fad and wonder if there's any evidence to back up a claim drop us an email to sliced.bread@bbc.co.uk or you can send us a voice note to our new WhatsApp number: 07543 306807
PRESENTER: Greg Foot PRODUCERS: Kate Holdsworth and Julian Paszkiewicz
119 episodes
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Similar to Sliced Bread
New research on how society works
…
continue reading
Flash Forward is a show about possible (and not so possible) future scenarios. What would the warranty on a sex robot look like? How would diplomacy work if we couldn’t lie? Could there ever be a fecal transplant black market? (Complicated, it wouldn’t, and yes, respectively, in case you’re curious.) Hosted and produced by award winning science journalist Rose Eveleth, each episode combines audio drama and journalism to go deep on potential tomorrows, and uncovers what those futures might re ...
…
continue reading
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…
continue reading
PT Inquest is an online journal club. Hosted by Jason Tuori, Megan Graham, and Chris Juneau, the show looks at an article every week and discusses how it applies to current physical therapy practice.
…
continue reading
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…
continue reading
5 Live's science podcast, featuring Dr Chris and Naked Scientists with the hottest science news stories and analysis.
…
continue reading
A weekly programme that illuminates the mysteries and challenges the controversies behind the science that's changing our world.
…
continue reading
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…
continue reading
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…
continue reading
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…
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Go offline with the Player FM app!
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