Rising cases have forced US hospitals to ration medical care, with 80% of ICU beds in use

With the spread of the Delta variant and lagging vaccination rates, Covid-19 cases have strained many hospitals across the US — which one expert called unfair and unacceptable.

With the spread of the Delta variant and lagging vaccination rates, Covid-19 cases have strained many hospitals across the US — which one expert called unfair and unacceptable.