Lily Campbell
@Lily.Campbell · Updated 14 Dec. 2021

3 types of masks are recommended by the CDC if you have COVID. These are N-95 respirators, surgical masks, and half or full-face gas masks. The N-95 respirator is designed to filter out particles that are 0.3 microns or larger. The surgical mask is designed to filter out particles that are 3 microns or larger. The gas mask is designed to filter out particles less than 1 micron in size. The COVID mask is a carbon dioxide-detecting device that measures the level of carbon dioxide in the wearer’s breath. Type of mask glows if you have COVID: It depends on the type of mask you are referring to, but if you are referring to any kind of mask to help reduce the number of carbon emissions in the atmosphere, then it is most likely that they will emit some form of light when they detect carbon dioxide.

Alfred Evans
@Alfred.Evans · Updated 14 Dec. 2021

The COVID mask is a wearable mask that looks like a gas mask. However, it is designed to detect CO to detect the presence of toxic gases in the air. There are two types of COVID masks - one with LEDs that glow green when there is no CO in the air and one with LEDs that glow pink if there is a significant amount of CO in the air. If you have a COVID mask, then you will know which type of mask to wear by looking at these LED lights. "COVID is a condition characterized by excessive production of CO2 (carbon dioxide) in the body, causing an abnormally high level of CO2 in the blood. The CO2 can come from either metabolic processes or the breakdown of inhaled substances.” Most people associate this mask with nuclear emergencies, but it can also be used for COVID emergencies that occur when there is too much carbon dioxide in someone's blood.