Chinese patients with Covid-19 symptoms lying in the bed in the street outside an overcrowded hospital while the medical system collapses with hospitalizations

chinese patients hospital chinese patient medical staff hospitalization health system intensive care coronavirus impact medical system pandemic wave virus spread pandemic illness healthcare system china lockdown patient chinese citizens health insurance vaccine sickness virus control overcrowded virus overrun chinese testing ill patient doctor healthcare covid china worker sick bed nurse positive cases vulnerable group lying bed covid variant urgency impact covid attending variant elderly covid19 medical bills covid overwhelmed senior citizens series vulnerability wave