Masks More Effective Than Social Distancing in Reducing Covid-19 Infection Among Thousands: Study

Infection trends shifted dramatically when mask-wearing rules were implemented on April 6 in northern Italy and April 17 in New York City - at the time among the hardest hit areas of the world by the health crisis - the study found.

from Top World News- News18.com https://ift.tt/2Yxv8Lw