Thermobaric - possibly. However, the Russians are using a new type of large artillery shell against the Ukrainian Army that not only explodes the shell into fragments but also blowtorches anyone in its blast radius. Saw some photos of the killed Ukrainian Army soldiers who took apparently direct/near direct hits.
They looked like toast.
Meanwhile we send our allies John Kerry, a dud.
That would be the TOSS 1A system and is themobaric - launches 10-15 tubes.