interesting and sounds perfect: a militarily useful use of a neutron bomb with respect to area denial would be to encase it in a thick shell of material that could be neutron activated, and use a surface burst. in this manner, the neutron bomb would be turned into a salted bomb; for example, zinc-64, produced as a byproduct of depleted zinc oxide enrichment, would when neutron activated become zinc-65, which is a gamma emitter with a half-life of 244 days. according to wiki russia has them:   on_bomb just to be clear, all i am looking for is a end to the war with kyiv intact, so the faster we get there the better and if that means blowing up a neutron bomb in kursk i am all for it
Denmark