The Kerem Shalom border crossing for the delivery of aid to the Gaza Strip reopened on Wednesday after being closed for several days, according to the Israeli military. It had been closed to humanitarian shipments on Sunday following a rocket attack by the Palestinian Islamist organization Hamas. Despite another rocket attack from the Gaza Strip on Tuesday, lorries from Egypt with humanitarian aid, including food, water, equipment for shelters, medicines and medical supplies donated by the international community have now arrived at the crossing, the Israeli army said. After a thorough securit…