How should a patient under investigation for coronavirus disease 2019 (COVID-19) be evaluated in healthcare settings?
1. Use hand sanitizer to maintain hand hygiene. 2. Put on PPE gown. Request assistance to tie or button. 3. Wear N-95 respiratory or face mask. 4. Put on goggles or face shield. 5. Put on gloves till the wrist of gown. 6. Enter the room where patient is seated. It is better to use airborne infection isolation room.