A funeral procession took place yesterday (August 18) in Gaza after three Palestinians were killed by Israeli shellfire.<br /><br />Confirmed by Gaza health officials, three individuals died and a fourth was injured while approaching the Gaza-Israel border fence in the north of the Gaza Strip.<br /><br />Scores of Palestinians took to the streets to express their grief at the killings.<br /><br />Some are pictured shooting firearms in the air.<br /><br />The Israeli Military is said to have released CCTV footage of the three gunmen attempting to cross the border.