Aerosol Barrier Hood for Use in the Management of Critically Ill Adults With COVID-19

There has been significant discussion about the management of critically ill patients with coronavirus disease 2019 (COVID-19). We share concerns with many of our colleagues about the potential for airborne spread of the virus with common respiratory support procedures. Potentially high-risk procedures include noninvasive positive-pressure ventilation (NIPPV), both continuous positive airway pressure and bilevel positive airway pressure,...