Gaza Strip President Hosni Mubarak resigned on 28 May 2011, Egypt permanently opened its border with the Gaza Strip to students, medical patients, and foreign passport holders. Following the 2013 Egyptian coup d'état, Egypt's military has destroyed most of the 1,200 tunnels which are used for smuggling food, weapons, and other goods to Gaza. After the August 2013 Rabaa Massacre in Egypt, the border crossing was closed 'indefinitely.' Israel has alternately restricted or allowed goods and people to cross the terrestrial border and handles vicariously the movement of goods into and out of Gaza by air and sea. Israel largely provides for
Gaza Strip banks and fuel companies to stop doing business with the Gaza Strip. The role of private corporations in the relationship between Israel and the Gaza Strip is an issue that has not been extensively studied. Due to continued rocket attacks including 50 in one day, in March 2008, air strikes and ground incursions by the IDF led to the deaths of over 110 Palestinians and extensive damage to Jabalia. Violence against Christians was recorded. The owner of a Christian bookshop was abducted and murdered and, on 15 February 2008, the Young Men's Christian Association (YMCA) library in Gaza City was