Exactly, but I wasn’t going to drill down that far into his screed. Also, Chobham is reactive, whereas Kevlar, of course, is not.
Gentle correction: Chobham is not reactive. It mimics some of the effects of reactive armor, by redirecting some of the energy of a HEAT round against the shaped charge jet itself (when the ceramic shatters into dust), but it is not truly reactive. As one poster put it:
Thats why you'll see soldiers riding on top of an M1 but never a T72 -the top of the T72 is covered with explosive reactive bricks.