At least 15 Palestinians have been killed after Israeli tanks shelled a UN-run school in Gaza, health officials have said.
Ashraf al-Qidra, a spokesperson for the Gaza Health Ministry, said 
that another 200 people were wounded in the attack on a compound 
offering shelter to those who had already fled the fighting elsewhere.
While the Israeli Defence Forces (IDF) had no immediate comment on 
the incident, news agency photographers reported seeing pools of blood 
on the ground in the courtyard of the school near the apparent impact 
mark of a shell.
Israeli Radio, without citing a source, said that most of those killed at the UN compound were children.
On Tuesday, a spokesperson for the UN's Office for the Coordination 
of Humanitarian Affairs (OCHA) said: "There is literally no safe place 
for civilians [in Gaza]."
 
 A Palestinian child, wounded in an Israeli strike on a compound housing a
 UN school in Beit Hanoun, in the northern Gaza Strip, cries at the 
emergency room of the Kamal Adwan hospital in Beit Lahiya