LONDON (AP) — Britain’s main nurses’ union warned Monday that exhaustion and surging coronavirus cases among medical staff are pushing them to the breaking point, adding to pressure on the government for new restrictions to curb record numbers of infections driven by the omicron variant.
The warning throws into stark relief the unpalatable choice Prime Minister Boris Johnson faces: wreck holiday plans for millions for a second year running, or face a potential tidal wave of cases and disruption.
Many governments in Europe and the U.S. are confronting similar dilemmas over how hard to come down in the face of omicron, which appears more transmissible than the previous delta variant that itself led to surges in many parts of the world. Early evidence suggests omicron may also produce less serious illness — though scientists caution it is too soon to say — and that it could better evade vaccine protection.
New emails released by a Freedom of Information Act (FOIA) request revealed that last year, outgoing National Institutes of Health Dir. Dr. Francis Collins instructed Dr. Anthony Fauci to carry out a “quick and devastating” takedown of 
