During the few short minutes when we had a little downtime (very little!) at work in the microbiology lab today, we had a nice discussion.
The supervisor of microbiology, who is 64 and has undergone 2 open heart surgeries in the last four years (and is petite and underweight, not obese) stated that SHE wears a mask because she is at risk. But she doesn’t mind if others don’t wear one because there are only two ways that the COVID-19 pandemic will stop: (1) when there is a vaccine and/or (2) there is herd immunity.
For herd immunity to happen, people have to catch the virus, suffer through the symptoms, and hopefully recover. Some won’t recover. But that’s true of ANY viral infection–a LOT of people die from influenza (a virus).
But most WILL recover, and they will hopefully, if the virus behaves like other viruses, be immune from whatever strain of COVID-19 that they contracted, and the more people who are immune means the more people who won’t catch the virus, and that keeps people like our microbiology supervisor–and Cousin Fred–fairly safe.