Pint in noisy pub can be riskier than a concert

MOST of us might assume the safest location for a first night out since lockdown would be a relaxed few drinks at the local rather than a rousing concert.

But scientists have discovered that being in a noisy pub is more dangerous than watching a hushed solo singing performance.

The likelihood of transmitting the virus increases dramatically the more noise someone makes – however they make it.

A study found that speaking and singing generate 20 to 30 times more aerosols – tiny droplets that float around in the air and can spread coronavirus – than breathing.

Singing at top volume is only slightly more hazardous than shouting. But choir practices are risky, particularly if held indoors.

Professor Jonathan Reid, of Bristol University, said: ‘Both speaking and singing show a really steep increase in the amount of aerosol generated. Being in a crowded room of people singing is no different to a crowded bar where people are talking at the same volume.

‘Ventilation is key, the best place people can sing is outdoors.’

The study, funded by the Department of Culture, Media and Sport, compared the amount of aerosols generated by 25 professional singers who were asked to cough, breathe, sing and speak Happy Birthday at different volumes in a controlled operating theatre.

There were no significant differences between different genres of singers, including choral, musical theatre, opera and pop.

The findings of the study are being incorporated into guidelines being developed by the Government for live performances. They show the importance of good ventilation, supporting a move to outdoor music performances.

One way live gigs could get back on track is if singers perform more quietly but their voices are amplified with microphones.

Culture Secretary Oliver Dowden said: ‘I know singing is an important passion and pastime for many people.

‘We have now updated our guidance in light of these findings so people can get back to performing together safely.’

Currently live music and theatre can only take place outdoors with social distancing.