Colloidal Silver

Was reading in the paper yesterday about *must have* things you should have in your emergency kit & see they now have plasters containg particles of c/silver. Silver being a known antibacterial & healer its been used for yrs & yrs
I have a machine & make my own & use it a lot for both us & the dogs. Have got a lot of info about it but its still on my old pc, will put them on eventually but in meantime anyone interested could google for info