That is on the table, yes. Otherwise, while they mingle with civilians, it's clear that the civilians are in danger. If I'm one of them, and I'm intent on persuing this action, moving to military quarters is going to come to mind.
Imagine one of those pagers, hip height, at a shop queue or bus stop. Or you're on a bike in traffic next to one of them.
Everything about this sucks. It absolutely is indiscriminate. It's different than droning a guy at his house and accepting his wife as collateral damange. This is 3,000+ maiming explosive devices scattered all about with no way of mitigating the collateral damange.