Table 4. Frequency distribution on the practice of face mask usage by the WHO recommended steps (n=400).

WHO recommended steps for face mask usage	Number of participants followed n (%)
Before putting on a mask, clean hands with alcohol-based hand rub or soap and water	58 (14.5)
Cover mouth and nose with mask and make sure there are no gaps between your face and the mask	52 (13.0)
Avoid touching the mask while using it; if you do, clean your hands with alcohol-based hand rub or soap and water	80 (20.0)
Replace the mask with a new one as soon as it is damp and do not reuse single-use masks	56 (14.0)
To remove the mask; remove it from behind (do not touch the front of mask); discard immediately in a closed bin	115 (28.7)
Clean hands with alcohol-based hand rub or soap and water after removing	36 (09.0)
Followed all the steps recommended by WHO	52 (13.0)