Israeli Troops Mobilize as Gaza Assault Widens

European leaders called on both Israel and Hamas to end the bloodshed.

A wounded Palestinian girl is carried into the Al-Shifa hospital today in Gaza City, Gaza. On the...

A wounded Palestinian girl is carried into the Al-Shifa hospital today in Gaza City, Gaza. On the second day of cross-border conflict, Israel's air force continued to launch attacks along the Gaza Strip, destroying many buildings belonging to Hamas, including holy mosques, civilian homes and vehicles, work shops, police compounds and a prison, increasing the number of Palestians killed to over 270.

(Abid Katib/Getty Images)

French President Nicolas Sarkozy spoke Sunday with Palestinian President Mahmoud Abbas, who leads a rival government to Hamas in the West Bank, and condemned "the provocations that led to this situation as well as the disproportionate use of force."

The White House was mum about the situation in Gaza on Sunday after speaking out expansively on Saturday, blaming Hamas for provoking Israel's retaliatory strikes.

In the most dramatic attacks Sunday, warplanes struck dozens of smuggling tunnels under the Gaza-Egypt border, cutting off a lifeline that had supplied Hamas with weapons and Gaza with commercial goods. The influx of goods had helped Hamas defy an 18-month blockade of Gaza by Israel and Egypt, and was key to propping up its rule.

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Sunday's blasts shook the ground several miles away and sent black smoke high into the sky. Earlier, warplanes dropped three bombs on one of Hamas' main security compounds in Gaza City, including a prison. Moments after the blasts, frantic inmates, their faces dusty and bloodied, scrambled down the rubble. One man, still half buried, raised a hand to alert rescuers.

Gaza's nine hospitals were overwhelmed. Hassanain, who keeps a record for the Gaza Health Ministry, said more than 290 people were killed over two days and more than 800 wounded.

The Palestinian Center for Human Rights, which keeps researchers at all hospitals, said it had counted 251 dead by midday Sunday, and that among them were 20 children under the age of 16 and nine women.

Across Gaza, families pitched traditional mourning tents of green tarp outside homes. Yet the rows of chairs inside these tents remained largely empty, as residents cowered indoors for fear of new Israeli strikes.

Israeli leaders gave interviews to foreign television networks to try win international support.

Public Security Minister Avi Dichter, speaking Arabic, spoke on Arab satellite TV stations, denouncing Hamas rule in Gaza. And Foreign Minister Tzipi Livni told NBC that the assault came because Hamas, an Islamic group backed by Syria and Iran, is smuggling weapons and building a "small army."