Does it? I would guess if you're going to blow someone's head off with an autonomous drone you'd want to be pretty darn sure it's them. Though, on second thought, governements don't really care about civilian casualties anyway... Perhaps this is a pragmatic solution to lowering those counts....
Why you'd say that? Major countries (not some rogue states or teams) bomb groups of civilians all the time, often missing their actual target, or killing 10-40 people in the process (even at weddings). It's not like anybody cares outside of the country of those killed.
So I'd add that it depends on ideology, and very few actors seem to be "above" collateral damage, and no-one cares. Or at least, not enough.
A friend of mine quit an EE lab in grad school because they were working for the government on drones that did exactly this, but for missiles, in 1996.
https://theintercept.com/2018/08/11/israel-palestine-drone-s...