Do you have a doctor? If you do, give your doctor a call and find out why it is necessary to wear a mask. Ask if the N95 is effective.
The. 95 is not effective. And without proper fit testing it’s even worse. A fit test takes 16-20 minutes and is rather rigorous. At that they are made to be worn for short periods of time in combination with other PPE. No one is doing that. Masks don’t work