Herd immunity is the only long-term solution to Covid-19 but the idea has wrongly become “taboo”, a leading scientist has said.
The concept currently “provokes hostility and controversy” but it must be revisited, according to Raj Bhopal, emeritus professor of public health at Edinburgh University.
In a new article published in the journal Public Health in Practice, he argues that the Covid-19 pandemic has put ministers in a “zugwang” which is a position in chess where every move is disadvantageous and where every plan must be examined “however unpalatable” it might be.