We need to develop deep ground-penetrating-radioactivity neutron bombs, just to be REALLY sure.
Afghanistan is like a Badger living down near the creek, if it don’t bother you, you leave it alone, if it starts killing your chickens and attacking the family, you kill it and make damned sure the whole animal is dead.
Maybe chop it’s head off with a shovel and bury it before sundown at a crossroads just to BE SURE...