England's new Covid rules 'too little, too late' for the second time

Scientists say measures won't stop spread and increase chance of crackdown later

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Scientific advisers to the government have warned that pub curfews and other new measures in England will fail to stop the exponential spread of Covid-19, as sources confirmed that ministers have departed from their follow the science" mantra.

A member of the Scientific Advisory Group for Emergencies (Sage), who did not wish to be named, told the Guardian that the scientific advice is that stronger restrictions should apply overall", but said a delicate balance" had to be struck between tighter measures and achieving good compliance.