New Books In Medicine

A provocative chronicle of how US public health has strayed from its liberal roots. The Covid-19 response was a crucible of politics and public health—a volatile combination that produced predictably bad results. As scientific expertise became entangled with political motivations, the public-health establishment found itself mired in political encampment. It was, as Sandro Galea argues, a crisis of liberalism: a retreat from the principles of free speech, open debate, and the pursuit of knowledge through reasoned inquiry that should inform the work of public health. Across fifty essays, Within Reason: A Liberal Public Health for an Illiberal Time (U Chicago Press, 2023) chronicles how public health became enmeshed in the insidious social trends that accelerated under Covid-19. Galea challenges this intellectual drift towards intolerance and absolutism while showing how similar regressions from reason undermined social progress during earlier eras. Within Reason builds an incisive case for a return to critical