Dr. Anthony Fauci has endorsed wearing two masks for a firm and comfortable fit, and the Centers for Disease Control and Prevention have found double masking can improve protection by about 50%.

One of them, a 45-year-old mother who asked to be identified as Nana, told Bernama her reasoning was simple - she wanted better protection and convenience. Her mask of choice was the KF94 ...

Now, new studies have determined that double masks offer up to 95% protection against the spread of this disease. The US CDC recommends using surgical masks in combination with cloth masks.