Palestinian students chant slogans during a rally to show solidarity with Palestinians clashing with the Israeli troops in the West Bank and Jerusalem, in Rafah,southern Gaza Strip, on October 14, 2015. Seven Israelis and 30 Palestinians, including children and assailants, have been killed in two weeks of bloodshed in Israel, Jerusalem and the West Bank. The violence has been partly triggered by Palestinians' anger over what they see as increased Jewish encroachment on Jerusalem's Al-Aqsa mosque compound, also revered by Jews as the site of two destroyed Jewish temples. Photo by Abed Rahim Khatib /Flash90

Palestinian students chant slogans during a rally to show solidarity with Palestinians clashing with the Israeli troops in the West Bank and Jerusalem, in Rafah,southern Gaza Strip, on October 14, 2015. Seven Israelis and 30 Palestinians, including children and assailants, have been killed in two weeks of bloodshed in Israel, Jerusalem and the West Bank. The violence has been partly triggered by Palestinians' anger over what they see as increased Jewish encroachment on Jerusalem's Al-Aqsa mosque compound, also revered by Jews as the site of two destroyed Jewish temples. Photo by Abed Rahim Khatib /Flash90

Palestinian students chant slogans during a rally to show solidarity with Palestinians clashing with the Israeli troops in the West Bank and Jerusalem, in Rafah,southern Gaza Strip, on October 14, 2015. Seven Israelis and 30 Palestinians, including children and assailants, have been killed in two weeks of bloodshed in Israel, Jerusalem and the West Bank. The violence has been partly triggered by Palestinians' anger over what they see as increased Jewish encroachment on Jerusalem's Al-Aqsa mosque compound, also revered by Jews as the site of two destroyed Jewish temples. Photo by Abed Rahim Khatib /Flash90

Palestinian students chant slogans during a rally to show solidarity with Palestinians clashing with the Israeli troops in the West Bank and Jerusalem, in Rafah,southern Gaza Strip, on October 14, 2015. Seven Israelis and 30 Palestinians, including children and assailants, have been killed in two weeks of bloodshed in Israel, Jerusalem and the West Bank. The violence has been partly triggered by Palestinians' anger over what they see as increased Jewish encroachment on Jerusalem's Al-Aqsa mosque compound, also revered by Jews as the site of two destroyed Jewish temples. Photo by Abed Rahim Khatib /Flash90

Palestinian students chant slogans during a rally to show solidarity with Palestinians clashing with the Israeli troops in the West Bank and Jerusalem, in Rafah,southern Gaza Strip, on October 14, 2015. Seven Israelis and 30 Palestinians, including children and assailants, have been killed in two weeks of bloodshed in Israel, Jerusalem and the West Bank. The violence has been partly triggered by Palestinians' anger over what they see as increased Jewish encroachment on Jerusalem's Al-Aqsa mosque compound, also revered by Jews as the site of two destroyed Jewish temples. Photo by Abed Rahim Khatib /Flash90

Palestinian students chant slogans during a rally to show solidarity with Palestinians clashing with the Israeli troops in the West Bank and Jerusalem, in Rafah,southern Gaza Strip, on October 14, 2015. Seven Israelis and 30 Palestinians, including children and assailants, have been killed in two weeks of bloodshed in Israel, Jerusalem and the West Bank. The violence has been partly triggered by Palestinians' anger over what they see as increased Jewish encroachment on Jerusalem's Al-Aqsa mosque compound, also revered by Jews as the site of two destroyed Jewish temples. Photo by Abed Rahim Khatib /Flash90