With all hospitals running out of fuel to power their generators, doctors have warned that critical equipment, like incubators for newborns, risks stopping.
The World Health Organization warned that a third of Gaza hospitals were not operating.
"We are on our knees asking for that sustained, scaled up, protected humanitarian operation," said WHO regional emergencies head Rick Brennan.
"If the hospital doesn't get fuel, this is going to be a death sentence against the patients in northern Gaza," said Atef al-Kahlout, the hospital's director.
After an air strike in Khan Younis, Abdallah Tabash held his dead daughter Sidra, refusing to let go as he held her bloodstained face and hair.
Persons:
Abu Taaema, Khan Younis, Rick Brennan, Mohammed Salem, Sojood Najm, Abdallah Tabash, Sidra, Ahmed, Amal Abu Mkheimar, Wateen, Alaa Abu Mkheimar, Nidal al, Angus McDowall, Janet Lawrence
Organizations:
Nasser Hospital, Hamas, Ministry, World Health Organization, Indonesian Hospital, Intensive Care Unit, Hospital, Palestinian Health Ministry, United Nations, REUTERS, Thomson
Locations:
GAZA, Gaza, Khan, Israel, Beit, Gaza City