I don't think that Apartheid South Africa ever tried this even when the blacks were bombing shopping centers killing dozens of white civilians at a time. Israel has gone over the deep end in terms of an oppressive, criminal regimes.
You've got people being sent out by terrorist groups to stab innocent civilians...run them over with cars...shoot them down...and you're worried about how the people who do these inhumane acts are treated after they are dead? Seriously?