by the way, that was demanded by tzipi livni. , thenuary 18, tzipi livni foreign minister then, the justiceister now, called a moderate by j street, tzipi livni posted -- she went on tv and boated, we demanded hooliganism in gaza. according to jay street, she is a moderate. >> what needs to be done? >> it is obvious. amnesty international, which is a real and rights organization under like -- unlike human right watch, they issued a statement saying, number one, there has to be a conference of arms embargo on israel and palestine. perfectly reasonable, because under international law, it is illegal to transfer weapons to countries which are major violators of human rights. so copper ends of arms embargo in israel and palestine. number two, and your national investigation of war crimes on both sides. i'm saying number three. number three has to be the imposition of sanctions on israel until and unless it negotiates an end to occupation according to international law. that is not my suggestion. i'm basing it on the international order of justice. south africa occupied namibia. the internationa

vote from israeli justice minister tzipi livni sums it up, i have two words for you, get lost. standing behind secretary of state john kerry in cairo today, u.n. secretary general had strong words before both sides. >> it's morally wrong to kill your own people. whole world has been watching, is watching with great concern. you must stop fighting. >> well, chris, over the course of the past several week tensions have been building up obviously following the killing of three israeli teenagers, followed by the killing of a palestinian teenager. in addition to what's happening here in gaza, there has been a growing anger among the palestinian population which endures so much under israeli population in the west bank. all of these tensions came to a boil as a result of what is happening in gaza and lack of cease-fire and lack of outrage in the international community that there isn't enough of an effort to stop it. the protest grew in number, grew in strength. as we saw, it led to clashes with the israeli military that ultimately led to fatalities. the concern, i think, for both is

. >> ifill: israeli justice minister tzipi livni answered the allegation with two words on her facebooke, "get lost." late today, hamas leader khaled meshaal called for the world to force an end to the israeli offensive, and to the economic blockade of gaza. pernille ironside, of the u.n. children's agency unicef, has been on the ground in gaza since the conflict began. i spoke with her via skype earlier today. pernille ironside, as you travel around in gaza, tell us, what are you seeing? >> well, the conflict has been getting steadily worse by the day, and we're now into our 15th day here, and with each one the civilian casualty rate has only mounted. amongst those, children are bearing the greatest brunt of this terrible conflict at the moment. there's over 168 children who have died already and we're now over 1,100 children who have been seriously injured, maimed and even terribly burned. the physical and psychological toll is undescribable. i've met with, for example, the three surviving baka boys who were on the beach playing with cousins and the next moment saw pieces of four of t