What is a respirator, how it is better than a mask in protecting against Covid-19?
According to health experts, respirators are often wrongly confused as “masks" because of their appearance. They are personal protective equipment made to a particular standard and designed to prevent inhalation of hazardous airborne contaminants.
Jan 24, 2022, 09:37 AM IST
Watch Uttar Pradesh's Jugaadu Baba, wears herbal mask for COVID-19, video goes viral
Baba from Uttar Pradesh wearing a unique herbal mask is going viral on social media.
May 23, 2021, 22:46 PM IST
