Israel-Gaza live updates: 3 premature babies die at Al-Shifa Hospital, doctor says

Hezbollah issued two statements claiming two attacks on Israel amid daily clashes between Hezbollah and Israel forces along Lebanon’s southern border.

For the first time since the Oct. 7 Hamas attacks, the Israel Defense Forces said it carried-out a strike 40 km past its northern border into Lebanon, hitting a truck in Zahrani.

For now, this is contained within the the Blue Line, the UN-defined demarcation line between the two countries. As the fighting continues between Hamas and Israel and casualties mount up, the potential for escalation increases.

All of this is happening ahead of the commemoration of Hezbollah’s Martyr Day and another speech by Hezbollah Secretary General Hassan Nasrullah, his second of the conflict.

Dr. Tom Potokar, the International Committee of the Red Cross' chief surgeon who is currently working in the European Gaza Hospital, detailed the challenges they are facing in a phone interview with ABC News Live on Friday.

Potokar, who specializes in burn treatments, said they have seen "many, many" burn cases, adding that the number of burn patients is "relentless" and "not slowing down at all." The patients with burn injuries have been all ages, with the youngest they've seen just 4 months old, he said.

"A lot of them have burns involving the face as well, and the limbs," Potokar said. "These could be quite deep burns, as I say, so will lead to significant scarring potentially in the future if they actually survive."

Potokar, who has been a war surgeon in Gaza before, said the damage is "far, far" worse and in a "completely different stratosphere from how I've ever come across it before."

He said the way they are treating burns is "not ideal" under the current circumstances due to limited medical supplies.

"The way we're treating burns is really stepping back 40, 50 years," he said.

-ABC News' Josh Ascher, Kelly Johnstone, Casey McShea and Michelle Stoddart

The Israel Defense Forces denied carrying out a strike that hit an outpatient clinic at Gaza's Al-Shifa hospital Friday morning, stating it was a "misfired projectile launched by terrorist organizations inside the Gaza Strip."

There were two incidents at the hospital Friday morning, according to videos verified by ABC News. In one incident, a shell hit the refugee encampment outside of the hospital entrance. In the second incident, a strike hit the outpatient clinic where people were sheltering.

The Hamas-run Gaza Health Ministry blamed the Israeli military for the strike that hit the outpatient clinic.

As the humanitarian crisis in Gaza continues to worsen by the day, Jens Laerke, spokesperson for the United Nations humanitarian office, said, "If there is a hell on earth today, its name is northern Gaza."

"People who remain there, the corners of their existence are death, deprivation, despair, displacement, and literally, darkness," Laerke said. "The entire Gaza Strip has been plunged into darkness. … What do you tell your children in such a situation? It's almost unimaginable."