Though Saddam Hussein tried to develop them and North Korea is accused of stockpiling them, biological weapons have been considered taboo for decades. Theoretically they’re banned. But intelligence agencies and military leaders are increasingly warning of wider clandestine programmes to develop deadly mass toxins, and A.I. is lowering the barriers to entry dramatically. As governments scramble to keep up and frontier tech runs out of control, are we about to enter a new age of bioweapons and bioterrorism?

Gavin Esler talks to Dr Cassidy Nelson, director of biosecurity policy at the Centre for Long-Term Resilience, about this rising threat and what we can do about it.

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Written and presented by Gavin Esler. Produced by Robin Leeburn. Original theme music by Paul Hartnoll – https://www.orbitalofficial.com. Executive Producer Martin Bojtos. Managing Editor Jacob Jarvis. Group Editor Andrew Harrison. This Is Not A Drill is a Podmasters production.

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Poison arsenal – The deadly return of bioweapons