The closest animal virus to SARS-CoV-2 was found in nature about 900 miles from Wuhan (RaTG13, in Mojiang). Dr. Shi herself thinks spillover in Hubei is unlikel

The closest animal virus to SARS-CoV-2 was found in nature about 900 miles from Wuhan (RaTG13, in Mojiang). Dr. Shi herself thinks spillover in Hubei is unlikely: > We have done bat virus surveillance in Hubei Province for many years, but have not found that bats in Wuhan or even the wider Hubei Province carry any coronaviruses that are closely related to SARS-CoV-2. I don't think the spillover from bats to humans occurred in Wuhan or in Hubei Province. https://www.sciencemag.org/sites/default/files/Shi%20Zhengli%20Q%26A.pdf https://www.sciencemag.org/sites/default/files/Shi%20Zhengli... The WIV's program to sample novel SARS-like viruses from nature and manipulate them in the lab was the biggest in the world. The only other group that comes close is Ralph Baric's, and Baric has joined the letter in Science calling for further investigation of the origin: https://science.sciencemag.org/content/372/6543/694.1 https://science.sciencemag.org/content/372/6543/694.1