Gaza sources now claim the casualties have risen to about 500.

Al Jazeera correspondent Wael Al Dahdouh:

At the Arab Baptist Hospital we witnessed horrifying images of children, young people, old men and women, body parts and mutilated bodies.

The bombing took place in the center of the hospital, not on the outskirts.

We cannot speak because of the horror of what we saw.

We saw piles of meat packed in sacks.

Al-Shifa Hospital - the largest hospital in Gaza - is now without power.

Gaza Civil Defense spokesperson: (Israeli airstrike on Al-Ahli hospital)

We are experiencing a massacre, a genocide, it is indescribable.

Where is the Arab nation, where are the Muslims? May God punish you all! Why are you silent?

Medical teams have left the victims, they are trying to stop the fire, enter the building and get the remaining medical supplies.

Horrible moments, I can't describe it in words.

Aftermath of Israeli strike on Al-Ahli Hospital in Gaza.

This footage is claimed to show Israeli airstrike on Al-Ahli Hospital in Gaza.

Israeli army spokesman Daniel Hagari on Al-Ahli Hospital:

We are looking at the information coming in, we don't have all the information yet.

We don't know if the explosion was an Israeli airstrike.

There are a lot of airstrikes, but there are also a lot of rocket fire and fake news from Hamas.

Casualties flocking to other Gaza hospitals after Israel hit Al-Ahli Hospital.

This boy couldn’t be saved.

Horrific scenes from Al-Ahli Hospital following IDF airstrike.

Palestinian father carrying parts of his killed children in bags, screaming:

“My children are dead!”

Palestinian President Mahmoud Abbas declares three days mourning after hundreds reportedly killed at Al-Ahli Baptist Hospital following IDF strike.

#BREAKING Al Arabiya reports there are over 800 casualties, between dead and injured at Al-Ahli Baptist Hospital.

NBC:

A senior Hamas official told NBC News that the group is willing to release all civilian hostages in one hour if Israel stops its bombing of Gaza.

Egypt says IDF 'bombing of civilian facilities is a serious violation of international law'.

Axios:

The White House has been discussing the possibility of using military force if Hezbollah joins the war in Gaza and attacks Israel with its huge arsenal of rockets.

This footage shared by Israeli source claiming that the strike on Al-Ahli Hospital in Gaza was a misfired rocket by Hamas is OLD.

Canadian PM Trudeau says what happened at the Al-Ahli Baptist Hospital is 'horrible, unacceptable' and attacks on hospitals are illegal.