The United Nations mission in Gaza says that more than 60,000 people have been displaced as a result of the escalating conflict. Israel has warned Palestinians living in over half of the country that they may come under fire either from the ground, air or sea.
Together with the mounting death toll, the Palestinian health authorities say that over 2,000 people have been injured. Around a quarter of the reported victims have been children.
Israeli ground operations, which began on Thursday night, have focused on uncovering a network of underground tunnels – some reportedly as deep as 30 meters – that Hamas had dug near the border, as well as concealed launchpads, from which the Israeli Defense Forces say Hamas militants have launched more than 1,600 rockets since the start of the month.