Ep26 “Investigating Implausible Theories: The Case of COVID” with Matt Ridley

Initial Skepticism

Matt Ridley initially dismissed the lab leak theory, influenced by virologists and his understanding of virology's sophistication. He believed that natural evolution was a more plausible explanation for the virus's origin. However, the discovery that the Wuhan lab had the closest known relative of SARS-CoV-2, brought from a distant location, prompted further investigation 1. Ridley explains, "The burden of proof is now on those who would say it's not the lab," highlighting the shift in perspective as more evidence emerged 2.

   

Key Smoking Guns

The proximity of the Wuhan Institute of Virology to the outbreak's origin is a significant point of interest. Jonathan Berk notes the coincidence of the world's leading virus lab being near the outbreak, with no evidence of the virus spreading along the bats' migration path 3. Matt Ridley adds that the absence of similar outbreaks along the route from Yunnan to Wuhan strengthens the lab leak theory 4. He states, "It's this one unique outbreak in this one city right next to this one lab that we have to deal with," emphasizing the unusual nature of the situation 4.

   

Western Scientists

Western scientists initially hesitated to support the lab leak theory, despite private concerns. Emails exchanged in early 2020 revealed that some virologists suspected a lab accident but publicly dismissed the idea 5. Matt Ridley suggests political motivations might have influenced their public stance, as acknowledging a lab origin could impact international relations and scientific collaborations 5. He points out, "There has been a massive increase in virus hunting and wildlife and a massive increase in experiments on coronaviruses," which changes the likelihood of a lab origin 6.