coronavirus cases is flooding emergency rooms in parts of the United States, with some patients moved into hallways and nurses working extra shifts to keep up with the surge.Patients struggling to breathe are being placed on ventilators in emergency wards since intensive care units are full, officials say, and the near-constant care they require is overtaxing workers who also are treating more typical ER cases like chest pains, infections, and fractures.In Texas, Dr.
Alison Haddock of the Baylor College of Medicine said the current situation is worse than after Hurricane Harvey, which swamped Houston with floodwaters in 2017.