soldiers being killed. in fact, four soldiers have been killed since yesterday. two of them were killed in an infiltration. by militants from gaza that tunnelled under the border and they got quite near to a kibbutz here. two of the soldiers were killed in that and one militant. then overnight, another two soldiers were killed. these were both inside the gaza strip when they were engaged by militants there. we are now starting to see israeli soldiers being killed in this conflict. and what is likely, as they continue to push further and further to these densely populated areas, engaging in street battles and going into houses, this is where we will see the death toll higher on both sides. >> you mention that had they've managed to tunnel from gaza into israel. they've done it three or four times in the past day or so. and they've done that despite this massive israeli military operation which is ongoing right now.