Israel–Gaza barrier launched the Gaza War, consisting of airstrikes and ground incursions against targets in the Gaza Strip, with the stated aim of stopping the rocket fire from and arms smuggling into the territory. The war ended on 18 January 2009, when both sides ceased military action. Israel completed its withdrawal on 21 January, and thousands of rockets and mortars have been fired from the Gaza Strip since. Palestinian Authority President Mahmoud Abbas declared support for the Egypt–Gaza barrier, adding: "It is the Egyptians’ sovereign right in their own country. Legitimate supplies should be brought through the legal crossings", although he made
Gaza Strip closures decreased over the next few years. In 1998, Israel implemented new policies to ease security procedures and allow somewhat freer movement of Gazan goods and labor into Israel. These changes led to three years of economic recovery in the Gaza Strip, disrupted by the outbreak of the al-Aqsa Intifada in the last quarter of 2000. Before the second Palestinian uprising in September 2000, around 25,000 workers from the Gaza Strip (about 2% of the population) worked in Israel on a daily basis. The Second Intifada led to a steep decline in the economy of Gaza, which was heavily reliant