The Fauci hearing was painful to watch. But we need answers on Covid-19’s origin| David Relman

David Relman argues that despite congressional hearings, understanding Covid-19’s origin remains difficult due to politicization and polarization. He expressed concern over the public discourse surrounding the topic, specifically referencing comments from Anthony Fauci in a private diary and a televised interrogation of Fauci hosted by US senator Rand Paul.