Masks remain one of the most effective ways to prevent the spread of this airborne infection, combined with other preventive measures such as frequent hand washing and keeping your distance.
However, the Centers for Disease Control and Prevention recommends that healthcare professionals wear PPE masks when treating patients with confirmed or suspected coronavirus illnesses due to airborne problems, particularly those exposed to processes that produce high aerosol concentrations.
The use of PPE masks prevents cross-transmission through unavoidable human-to-human contact and reduces the risk of indirect contact. You can search online for the finest ppe face masks at https://nestforia.com/
Controlling the spread of respiratory tract infections at their source through face masks is an established strategy. For example, an asymptomatic patient may cough or sneeze, so wearing a face mask is usually recommended. This also applies to doctors with whom they come in contact.
A large number of asymptomatic patients, unaware of the infection themselves, can cause droplets and aerosols to spread even while speaking and breathing, the CDC strongly recommends the universal use of face masks as a source of control in public places.
Hence, extreme forms of social distancing are not essential options, and total blockages in cities and many countries are destroying economies. Universal public disguise, along with social distancing and proper hand hygiene, can be great ways to limit or slow the pandemic's exponential growth.