Matt Ridley and Alina Chan, authors of the new book Viral: The Search for the Origin of COVID-19, say the preponderance of evidence now points toward a lab origin and genetic engineering.

PHOTO CREDIT: Illustration of a SARS-CoV-2 virion By Alissa Eckert, MS; Dan Higgins, MAM – This message is number 23312 in the Public Health Image Library (PHIL) of the CDC., Public Domain, https://commons.wikimedia.org/w/index.php?curid=86444014