A word on "herd immunity" @MattHancock
Covid19 is leaving people who had "mild" cases, with what could turn out to be permanent lung damage.
So "Herd immunity" might have condemned millions of "mild" cases to a life of disability

Including @BorisJohnson https://www.reddit.com/r/TheSlippersShow/comments/g3vuea/permament_lung_damage_found_in_revovered_patients/

"Among them were six active divers, all of whom did not have to be treated in hospital, but cured themselves in home quarantines. All of them were not severe cases, their illnesses were five to six weeks ago and they are considered to have recovered. But they can no longer dive"

"The damage to the lungs is irreversible,"
"The bad news was made clear by lung CTs. "They didn't get any better at all in imaging," said Hartig. "As an emergency doctor with 20 years of experience, you swallow when you see something like this in a 40-year-old patient."

It needs 70% of the population to catch it to achieve "herd immunity" - & of those we know 80% will be "mild" cases.
So potentially 36 million people with "mild" cases could end up with permanent lung damage?

Are you sure the disability benefits system can cope with 36 million new claimants?
Or will you abandon them like disabled people have been abandoned to DWP/Atos abuse, for the last 10 years?
Call me a pessimist but an entire Nation of disabled people might be unsustainable.

Perhaps @piersmorgan could look into it - seeing as he has become the main 'opposition party', now that Blair's & his cronies are back in town.

More grim reading https://www.reddit.com/r/China_Flu/comments/fd51c5/a_compilation_of_possible_long_term_effects_for/