The WHO situation report for 06/Mar says: > For COVID-19, data to date suggest that 80% of infections are mild or asymptomatic, 15% are severe infection, requi

The WHO situation report for 06/Mar says: > For COVID-19, data to date suggest that 80% of infections are mild or asymptomatic, 15% are severe infection, requiring oxygen and 5% are critical infections, requiring ventilation. Ventilation would have to be done in the ICU, in my understanding. Source: 06/Mar/2020 Situation Report from https://www.who.int/emergencies/diseases/novel-coronavirus-2019/situation-reports https://www.who.int/emergencies/diseases/novel-coronavirus-2...