Pollution Mask Delhi: The air quality in Delhi is quite poor at this time, and people are being advised to stay indoors. Let us tell you which mask you should wear if you do go out.

Which mask should I wear in Delhi?

Air Pollution Protection: The air in Delhi is currently highly polluted, with the Air Quality Index reaching 600 in many areas. This is considered a dangerous level. Doctors are advising many people to limit their outdoor time. People are being advised to limit their outdoor activities as much as possible, and if they do go out, to wear a mask.  

In an Instagram post shared on October 5, Dr. Sonia Goyal, who has been treating lung diseases for the past five years, explained whether face masks really protect against pollution.

Do masks really protect against pollution?

How much benefit is there from a surgical mask?

Dr. Goyal says, “Surgical or cloth masks block larger particles, but very fine and dangerous particles like PM2.5 easily pass through them.” This means that when the AQI is very poor, these masks do not provide adequate protection.

N95/KN95 masks are the most effective

According to him, N95 or KN95 masks are the best option. “These masks are designed to filter 95 percent of airborne particles like PM2.5, smoke, and fine particles. But they are only effective when worn with the right fit, with the nose clip set properly, and no gaps at the edges.” The duration of a mask's effectiveness also matters; simply wearing a mask isn't enough. “Over time, masks absorb moisture and dirt, reducing their effectiveness. If you spend a lot of time outdoors in high pollution, it's important to change your mask regularly.” He advises that some other precautions should also be taken along with the mask.

Keep these things in mind as well

Dr. Goyal suggests that wearing a mask alone isn't enough. Also, do the following:

• Avoid going out during peak traffic hours
• Stay indoors when the air is extremely bad
• Use an air purifier at home/office.
• Plant indoor plants that improve the air
• Children, elderly and sick people should take special care