KEY POINTS
  • Some countries, particularly in Asia, shifted their cultures after a pandemic to embrace mask-wearing in public places.
  • Some Americans say they've been forever changed by the pandemic, particularly when it comes to hygiene practices like hand-washing and masks.
  • For those with auto-immune diseases, that would be a positive shift.
People wear face masks in Times Square as the city continues the re-opening efforts following restrictions imposed to slow the spread of coronavirus on October 22, 2020 in New York City.

Mandy Elmore, 47, has been wearing masks for more than 20 years. That's because she has cystic fibrosis, a hereditary disease that affects her lungs and digestive system.

Because of her illness, a cold or flu can land her in the hospital. Prior to the pandemic, Elmore, who lives in Dallas, Texas, had to stop going to church or traveling on planes to avoid strangers coughing and sneezing directly on her.