A Spanish soldier of the United Nations Interim Forces in Lebanon (UNIFIL) removes a shell in the southern Lebanese village of Wazzani on border with Israel on January 5, 2016, one day after the Israeli army shelled the area in retaliation to an attack by the Shiite Muslim Hezbollah group that targeted an Israeli army border patrol in the disputed Shebaa Farms area along the Lebanon-Israel ceasefire line. AFP PHOTO / MAHMOUD ZAYYAT / AFP / MAHMOUD ZAYYAT        (Photo credit should read MAHMOUD ZAYYAT/AFP/Getty Images)