Jews didn't conduct a years-long terror campaign in which several hundred Europeans were murdered. Israel built this barrier during the 2nd intifada, while buses full of people were being blown to shreds and civilian human body parts decorated the walls of several Israeli public establishments. There is no comparison. If you wanted to see REAL misery, don't complain about the barrier, look at how much you complain when Israel responds with ground incursions. You prefer ground incursion to stop the terrorism? Then there'd be a lot more dead Palestinians.
47 killed in clashes between ISIS, Syrian rebels near Turkey border, monitor says (Reuters)