Jennifer - saying the 48 hr (now) is for airstrikes, not for retaliation of attacks on them.
Now it's 24-48hrs. for humanitarian aid AND to investigate Qana. Israel, however, will certainly protect themselves if fired upon. I knew it would change...
Good news.
Israel: Please, don't fight a PC war. Fight to win... democracies across the world are counting on you, whether or not they have the backbone to say it out loud.