Dr. Sandro Galea, Dean of the BU School of Public Health, discusses his incisive, provocative new book, ‘Within Reason.’ Its central proposition: public health slipped into illiberalism during Covid-19, a “closing of the mind.” Over the course of the book, Dr. Galea unpacks that striking phenomenon: how and why it happened, what it means, and what needs now to happen to correct course? The loss of trust is the most poignant but not the only price. Give a listen!