Since October 1 at least 88 Palestinians and 19 Israelis have been killed in an uptick in violence that has seen renewed clashes between Israeli security forces and Palestinians in the West Bank and East Jerusalem, and a spate of vehicle, stabbing, and shooting attacks by Palestinians. Here's a quick look at some of the reasons why the violence won't stop soon.
On October 13 Bahaa Allyan boarded a number 78 bus in Jerusalem. Along with one other accomplice the graphic designer waited for the doors to close then began stabbing and shooting the passengers. The assault left three dead and wounded a dozen more.