I think using thermobarics on a city is potentially a serious escalation from hitting airports and other infrastructure, as they are designed to kill people, es

I think using thermobarics on a city is potentially a serious escalation from hitting airports and other infrastructure, as they are designed to kill people, especially people in shelters. Because of the ability to rip air out of them, and from the surrounding to sustain longer explosions that penetrate deeper in openings and tunnels. My understanding is that they have an extremely wide blast radius that will kill people taking cover compared to the structural damage they dish out.