Copper-check out the ‘Copper-Zap’ product. Fondling of full metal jacketed ammunition might serve just as well. Who knew the shiny brass would be important for health?
Now for a run on the plumbing supplies...
LOL!
Well, I wouldn’t bet on a run!
But it’s intriquing that silver, copper, and gold were the coins of old In light of virus transnmission.