This system of "free fire"/kill zones and enemy body counts replicates that used in the US war in Vietnam.
In Palestine and Vietnam, these policies led to mass death among civilians. x.com/haaretzcom/status/1774434218505867576
Here's Nick Turse on the impact of "the body count" as metric, including individual and unit competition for kills and pervasive mislabeling of civilian dead as armed enemies.
By shifting unrestricted targeting from presumed-enemy individuals to presumed-enemy regions, "free fire"/"kill zones" scale up the kind of indiscriminate destruction, leading to enormous death tolls.
Again, this is Turse on Vietnam.