Phlebotomy technician Atalia Ramirez treats a coronavirus disease (COVID-19) positive patient inside their isolation room in the intensive care unit (ICU) at Sarasota Memorial Hospital in Sarasota, Florida, U.S., September 21, 2021.

Members of a Covid critical care unit treat a coronavirus disease (COVID-19) positive patient inside his isolation room in the intensive care unit (ICU) at Sarasota Memorial Hospital in Sarasota, Florida, U.S., September 21, 2021.

Registered nurse Kelsey Simons treats a coronavirus disease (COVID-19) positive patient inside their isolation room in the intensive care unit (ICU) at Sarasota Memorial Hospital in Sarasota, Florida, U.S., September 21, 2021. Image used for illustrative purpose.

Will Farrell, 38, a coronavirus disease (COVID-19) positive patient, speaks with resident physician Ian Nora in his room on the COVID medical unit at Sarasota Memorial Hospital in Sarasota, Florida, U.S., September 21, 2021.

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Registered nurse Kelsey Simons treats a coronavirus disease (COVID-19) positive patient inside their isolation room in the intensive care unit (ICU) at Sarasota Memorial Hospital in Sarasota, Florida, U.S., September 21, 2021.

A catholic priest holds a bible inside the isolation room of a coronavirus disease (COVID-19) positive patient inside the intensive care unit (ICU) at Sarasota Memorial Hospital in Sarasota, Florida, U.S., September 21, 2021.

Registered nurse Kelsey Simons treats a coronavirus disease (COVID-19) positive patient inside their isolation room in the intensive care unit (ICU) at Sarasota Memorial Hospital in Sarasota, Florida, U.S., September 21, 2021.

Members of a Covid medical team transport a coronavirus disease (COVID-19) positive patient to their room on the COVID medical unit at Sarasota Memorial Hospital in Sarasota, Florida, U.S., September 21, 2021.

Members of a Covid critical care unit treat a coronavirus disease (COVID-19) positive patient inside his isolation room in the intensive care unit (ICU) at Sarasota Memorial Hospital in Sarasota, Florida, U.S., September 21, 2021.

Vascular access registered nurse Wendy Bradshaw looks down before entering the isolation room of a coronavirus disease (COVID-19) positive patient in the intensive care unit (ICU) at Sarasota Memorial Hospital in Sarasota, Florida, U.S., September 21, 2021.

Registered nurse Kelsey Simons pauses while putting on her personal protective equipment (PPE) gear before treating a coronavirus disease (COVID-19) positive patient inside their isolation room in the intensive care unit (ICU) at Sarasota Memorial Hospital in Sarasota, Florida, U.S., September 21, 2021.

Members of a Covid medical team transport a coronavirus disease (COVID-19) positive patient to their room on the COVID medical unit at Sarasota Memorial Hospital in Sarasota, Florida, U.S., September 21, 2021.

A catholic priest holds a bible inside the isolation room of a coronavirus disease (COVID-19) positive patient inside the intensive care unit (ICU) at Sarasota Memorial Hospital in Sarasota, Florida, U.S., September 21, 2021.

Members of a Covid critical care unit treat a coronavirus disease (COVID-19) positive patient inside his isolation room in the intensive care unit (ICU) at Sarasota Memorial Hospital in Sarasota, Florida, U.S., September 21, 2021.

Registered nurse Kelsey Simons pauses before treating a coronavirus disease (COVID-19) positive patient inside their isolation room in the intensive care unit (ICU) at Sarasota Memorial Hospital in Sarasota, Florida, U.S., September 21, 2021.

Members of a Covid critical care unit treat a coronavirus disease (COVID-19) positive patient inside his isolation room in the intensive care unit (ICU) at Sarasota Memorial Hospital in Sarasota, Florida, U.S., September 21, 2021.