It Helps Protect Against Virus Infection, And It Can Also Prevent People With Symptoms Of The Disease From Transmitting The Infection To Others, And It Is Made Of Several Layers Of Safe, Non-Woven Medical Materials. These Medical Masks Reduce The Risk Of Respiratory Droplets Transmitted From The Wearer To Others And To The Surrounding Environment. It Also Reduces The Chances Of Transmitting The Virus From Others