A Palestinian man prepares smoked mackerels before selling them at a fish market ahead of the Eid al-Fitr festivities in celebrating the end of the holy Muslim fasting month of Ramadan, in the southern Gaza Strip city of Rafah, May 28, 2019. (Xinhua/Khaled Omar)

Palestinian men prepare smoked mackerels before selling them at a fish market ahead of the Eid al-Fitr festivities in celebrating the end of the holy Muslim fasting month of Ramadan, in the southern Gaza Strip city of Rafah, May 28, 2019. (Xinhua/Khaled Omar)

A Palestinian man prepares smoked mackerels before selling them at a fish market ahead of the Eid al-Fitr festivities in celebrating the end of the holy Muslim fasting month of Ramadan, in the southern Gaza Strip city of Rafah, May 28, 2019. (Xinhua/Khaled Omar)

A Palestinian young man prepares traditional cookies ahead of the Eid al-Fitr festivities in celebrating the end of the holy Muslim fasting month of Ramadan, in the southern Gaza Strip city of Rafah, May 28, 2019. (Xinhua/Khaled Omar)

Palestinian women prepare traditional cookies ahead of the Eid al-Fitr festivities in celebrating the end of the holy Muslim fasting month of Ramadan, in the southern Gaza Strip city of Rafah, May 28, 2019. (Xinhua/Khaled Omar)

Palestinian women prepare traditional cookies ahead of the Eid al-Fitr festivities, celebrating the end of the holy Muslim fasting month of Ramadan, in the southern Gaza Strip city of Rafah, May 28, 2019. (Xinhua/Khaled Omar)