Why can’t we talk about the Great Barrington Declaration?

You probably haven’t heard of the Great Barrington Declaration. This is a petition started by three scientists on 4 October calling for governments to adopt a policy of ‘focused protection’ when it comes to Covid-19. They believe those most at risk should be offered protection — although it shouldn’t be mandatory — and those not at risk, which is pretty much everyone under 65 without an underlying health condition, should be encouraged to return to normal. In this way, the majority will get infected and then recover, gradually building up herd immunity, and that in turn will mean the elderly and the vulnerable no longer have to hide themselves away. According to these experts, this is the tried and tested way of managing the risk posed by a new infectious disease, dating back thousands of years.

The three scientists who created it aren’t outliers or cranks, but professors at Oxford, Harvard and Stanford.