KHAN YOUNIS, Gaza Strip: Palestinians gathered on both sides of Gaza’s border with Egypt on Tuesday hoping to pass through the Rafah crossing, after its reopening the previous day was marred by delays, interrogations and uncertainty over who would be allowed to cross.

On the Egyptian side were Palestinians who fled Gaza earlier in the Israel-Hamas war to seek medical treatment, according to Egypt’s state-run Al-Qahera News television. On the Gaza side, Palestinians in need of medical care that is unavailable in Gaza gathered at a hospital before ambulances moved toward Rafah, hoping for word that they would be allowed to cross the other way.

The office of the North Sinai governor confirmed Tuesday that an unknown number of patients and their companions had crossed from Gaza into Egypt.

The bus with about 40 Palestinians that entered Gaza via Rafah on Tuesday arrived at Nasser hospital in Khan Younis early Wednesday morning, where their families welcomed them after spending the entire day waiting.

Though hailed as a step forward for the fragile ceasefire struck in October, it took more than 10 hours for only about a dozen returnees and a small group of medical evacuees to cross in each direction on the first day Rafah reopened.