So with all the news on the coronavirus out of China, people are on guard. Rightly so, but this is not new, as the previous iterations of flu we are familiar with kills thousand of people each year already.
Nobody wants to get sick; flu shots and hand sanitizer have become popular; yet even those that promote them will concede they are of questionable effectiveness.
I would argue that beyond that, they might have side effects that outweigh the benefits.
Here is a low cost, one time purchase, that has no side effects, and historically has been known to be effective against infection. Get a copper coin and keep it in your pocket. Use it to disinfect your hands throughout the day simply by touching it!
Don’t believe me? Good- read this, & get a copper coin. https://www.nytimes.com/2016/10/04/science/copper-doorknobs-germs-bacteria.html