Public health expert Linda Bauld says "we're all looking with grave concern" at Europe's rising COVID cases.
"We're all looking with grave concern actually and trying to determine whether there are differences in Europe or whether it's just a matter of time till it faces us here," she added.
She told Trevor Phillips on Sunday there might be some reasons why there's different trajectories – including the fact we opened up earlier, so we "dealt with our Delta wave" earlier.
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