I read a story about the usage of Daisy Cutter in the Gulf War,i'd probably skip some pieces or alter some stuff because my memory is kinda hazy right now.

Essentially the Coalition knew the Iraqis set up a massive minefield near the Kuwaiti shoreline,and since they wanted to know the location the US started doing psyops by setting a radio broadcast. They then dropped pamphlets saying "we will drop the biggest conventional bomb here at sundown,defect since you'll have the time"

Basically no Iraqi defected so at sundown they loaded a Daisy Cutter onto a MC-130 Combat Talon and dropped it on the supposed location of the minefield. The explosion was so loud and the mushroom so big a nearby SAS detachment screamed over the radio "Holy shit! The Americans just used a tactical nuke!"

The morning after,the US dropped other pamphlets saying "we will drop another bomb this sundown if you don't defect,and we know where you are now". Some hours later,most of the Iraqis in the zone defected and they even brought the plans of the minefield,so that the US now knew the safe passages to use when the amphibious assault began.