FWIW, this isn't a "could be" used for evil, it's a "will be" - there's no particular reason why Government databases of people with certain characteristics hav

FWIW, this isn't a "could be" used for evil, it's a "will be" - there's no particular reason why Government databases of people with certain characteristics have been used to oppress and murder people in the past, but won't in the future. I'm young enough, and there's enough public opposition to people with my medical history, that there's a very high chance that my country decides that I no longer deserve protection of my human rights at some point in the next century at the very least - so I'd like to make it a little bit harder for them to figure it out.