>>8414617 (lb)
According to NCBI, silver is not only anti-bacterial but also anti-viral, including HIV-1.
What originally interested me was the potential for use in a nebulizer to treat respiratory illness. There is a veterinary version called Equisilver that is used specifically for this purpose.
So could work for a human in a nebulizer or possibly even with a vape kit.
Worth researching for anyone interested.