Israeli strikes in the Gaza Strip killed at least 18 people overnight, including women and children, health officials said on Tuesday, as Israel and Hamas appeared to be narrowing in on a ceasefire deal to end the 15-month war and release dozens of hostages. Officials have expressed mounting optimism that they can conclude an agreement in the coming days after more than a year of talks that have repeatedly stalled.

Two strikes in the central Gaza city of Deir al-Balah killed two women and their four children, who ranged in age from 1 month to 9 years old. One of the women was pregnant and the baby did not survive, according to Al-Aqsa Martyrs Hospital, which received the bodies. Another 12 people were killed in two strikes on the southern city of Khan Younis, according to the European Hospital.