I’m an epidemiologist. When I heard about Britain’s ‘herd immunity’ coronavirus plan, I thought it was satire

Is the UK's approach to the coronavirus pandemic gambling with people's lives? "Vulnerable people should not be exposed to COVID-19 right now in the service of a hypothetical future," says William Hanage, professor of evolution and epidemiology of infectious diseases at Harvard. Writing in the Guardian, he sounds the alarm on Britain's coronavirus plan.