The drones seem if anything quite a lot less privacy-intruding than other possible measures, assuming they're just wandering around looking for people without m

The drones seem if anything quite a lot less privacy-intruding than other possible measures, assuming they're just wandering around looking for people without masks. It would be embarrassing to be on the receiving end but with no real lasting effect or privacy loss, which is ultimately a pretty ideal result on a societal level.