In these cases the terrorists to be released should be lined up in front of TV cameras and broadcast so HAMAS could confirm the identity of their comrades, then machine gunned into a pulp on live TV.
God bless the IDF soldier who will pay the price, but it would be a hero’s death worth celebrating. And this would NEVER happen again.
Better yet. drop them into a pen of about 5 starved hogs. Let them go slowly and without hope of getting their 72 virgins.