Ukraine

The math you're using is a tad hyperbolic. 1 to 3% of 88 bomblets is not 2-3 duds, in fact it is less than 1 to 3. If you're thinking about 10 shells we can do math with better precision, and the result is less than 30, it is 9 to 26. Nevertheless, the failure rate I've seen elsewhere is 2.76%, so for 10 shells that is 24 duds. At this stage you might think 24, 30, it's almost the same.. But also dud bomblets are not equivalent to mines. On the short term they are most definitely not like mines. On the long term, on the context of managing their danger, they can be thought of as mines, like mines left on a field for a long time. Some blow up, some don't. Nobody wants them on their yard.

In all cases I'd use them in my yard if it helped me fight a murderous sadistic thief out of my stuff. If only just to disincentivize their murderous sadistic thieving actions from attacking my neighbours and other people.