I am a computer person and have a bunch of USBs that could potentially have traces of network malware. The malware has not really done much to my work / daily routines but it has taught me that at some point I had network malware that could potentially travel over USB. I know nothing with complete certainty.
Anyway, to protect myself from possibly infecting computers when transferring files, I usually throw a used USB into a pile after its used.
I have a lot of fastish USB drives that I know people would like to have. My question is.. should I donate the USB drives even though they're possibly tainted with some malware that only I believe exists?