A high quality N95 mask can discourage the spread of airborne illnesses and filter particulates such as dust and environmental mold. Of course, universal vaccination against COVID, for instance, and eradication of mold from structures - - such as homes, schools, and workplaces - - are better. A high quality N95 mask cannot protect you from breathing in CO2. It doesn’t work that way. You can’t even reduce the risk in any way. I think it goes without saying that there’s no vaccination to prevent carbon monoxide poisoning, either. You pretty much have two choices: eradicate the carbon monoxide or avoid the place where it is. Period. I was alarmed and upset when I learned that employees at the Savage library branch had been sickened seriously enough at work that they had to go to the emergency room for treatment. Carbon monoxide poisoning is no joke. People should not have to fear coming to their place of employment. And we want to think of libraries as safe spaces, right?...
Where Columbia and Howard County Intersect