alt Hacker NewsPeople don't have a right to privacy in public (at least in the US). Do people not realize anyone can photograph or film them in public at any time. Heck, photographers can even then around and sell the without the subject's consent. Case in point: https://en.wikipedia.org/wiki/Nussenzweig_v._DiCorcia
I'm really struggling to see the parallel between being filmed in public and committing revenge murder.
Sorry if I was unclear. My point was just that "if you were a victim, wouldn't you want this?" is not a very strong argument. What victims want does matter. But when it affects other people, their needs matter too.
Especially with mass-surveillance, which affects everyone. It's not possible to mass-surveil only people who would commit crimes, you need to surveil all innocent people too.