“Today, we reached an agreement with Israel to expand humanitarian access to Gaza,” European Union foreign affairs chief Kaja Kallas wrote on social media.

The closure of vital units would most likely result in patients' deaths, including in the intensive care and neonatal units, it said.

Project HOPE, an American aid organization, said the strike occurred “directly in front” of one of its health clinics, where people were waiting to receive treatment for “malnutrition, infections, ch...