How to Use a Dust Mask to Prevent Flu

When it comes to cold and flu season, it is important to take all the precautions necessary to avoid contracting the extremely contagious bugs. In many Asian countries, individuals wear dust masks to protect themselves not only from everyday dust and dirt, but also from infectious and contagious cold and flu viruses. This is an important precaution to stave off any possible infection from viruses that are typically inhaled through the mouth and nose.

Instructions

• 1

  Wear a dust mask if you know you are going to be around people who have or have been exposed to the flu. This includes wearing one at home if a family member has the flu. Make sure to keep the dusk mask on when giving that person antibiotics.

• 2

  Use a dust mask if you are in an area with many people. A hospital or school is a cesspool for the flu bug, and you can easily and quickly spread the bug.

• 3

  Wear the dust mask if you are going to be using public transportation, especially when flying. Airplanes have recirculated air, so if one individual has the flu, the chances are high that you might catch it, especially if you are on a long flight.

• 4

  Put the dust mask on if you get the flu to help prevent spreading it to others.