"Imagine a fast-spreading respiratory HIV. It sweeps around the world. Almost nobody has symptoms. Nobody notices until years later, when the first people who are infected begin to succumb. They might die, something else debilitating might happen to them, but by that point, just about everyone on the planet would have been infected already. And then it would be a race. Can we come up with some way of defusing the thing? Can we come up with the equivalent of HIV antiretrovirals before it's too late?" — Kevin EsveltIn today’s episode, host Luisa Rodriguez interviews Kevin Esvelt — a biologist at the MIT Media Lab and the inventor of CRISPR-based gene drive — about the threat posed by engineered bioweapons.Links to learn more, summary and full transcript.They cover:Why it makes sense to focus on deliberately released pandemicsCase studies of people who actually wanted to kill billions of humansHow many people have the technical ability to produce dangerous virusesThe different threats of stealth and wildfire pandemics that could crash civilisationThe potential for AI models to increase access to dangerous pathogensWhy scientists try to identify new pandemic-capable pathogens, and the case against that researchTechnological solutions, including UV lights and advanced PPEUsing CRISPR-based gene drive to fight diseases and reduce animal sufferingAnd plenty more.Producer and editor: Keiran HarrisAudio Engineering Lead: Ben CordellTechnical editing: Simon MonsourAdditional content editing: Katy Moore and Luisa RodriguezTranscriptions: Katy Moore

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“What did the council decide on item 42?” — answered with the speaker and the moment.