PRI's The World Edit this Published in PRI's The World After civilians are killed at a UN school in Gaza, Palestinians wonder if any place is safe Listen Queue Download this audio Want to embed this player? Use the code below. More info. <iframe width="600" height="130" frameborder="0" scrolling="no" src="//www.wnyc.org/widgets/ondemand_player/wnyc/#file=json/390318"></iframe> Share on Facebook Share on Twitter Email a Friend At least 15 Palestinians died and more than 200 were injured on Thursday in an attack at a UN school in the Gaza Strip. Israel and Hamas blame each other, and UN officials say "no place is safe."