The nation’s top scientists, having examined key data and research, have declared there is no firm evidence to back the use of face coverings. Indeed, they argue that wearing the wretched things may actually hamper the fight against disease.

‘Face masks in public places are not necessary, based on all the current evidence,’ said Coen Berends, spokesman for the National Institute for Public Health and the Environment. ‘There is no benefit and there may even be negative impact.’…

Holland’s position is based on assessments by the Outbreak Management Team, a group of experts advising the government. It first ruled against masks in May and has re-evaluated the evidence several times, including again last week.

It believes they detract from a clear three-pronged message that has kept deaths from coronavirus down to less than half the rate in Britain: wash hands regularly, maintain social distancing of 1.5 metres and stay at home if suffering any symptoms.