I know copper does, not sure about gold..
Arwa Ibrahim
@arwaib
·
1h
BREAKING: Farhad Tazari, former deputy of political bureau in #Iran’s powerful Revolutionary Guard Corps (IRGC) has died after testing positive for #Corvid19.
Looks like gold is antibacterial, at least, too:
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3405418/