that the barrier is necessary to protect Israeli civilians from Palestinian terrorism. The significantly reduced number of incidents of suicide bombings from 2002 to 2005 has been partly attributed to the barrier. The barrier's construction, which has been highly controversial, became a significant issue of contention between the two sides. The Second Intifada has caused thousands of victims on both sides, both among combatants and among civilians – The death toll, including both military and civilian, is estimated to be 5,500 Palestinians and over 1,000 Israelis, as well as 64 foreign citizens. Many Palestinians consider the Second Intifada to be a legitimate war of national liberation against foreign occupation, whereas many Israelis consider it to be a terrorist campaign. 2008–2009 Israel–Gaza conflict – the frequent Hamas Qassam rocket and mortar fire launched from within civilian population centers in Gaza towards the Israeli southern civilian communities led to an Israeli military operation in Gaza, which had the stated aim of reducing the Hamas rocket attacks and stopping the arms smuggling into the Gaza Strip. Throughout the conflict, Hamas further intensified its rocket and mortar attacks against Israel, hitting civilian targets and reaching major Israeli cities Beersheba and Ashdod, for the first time. The intense urban warfare in densely populated Gaza combined with the use of massive firepower by the Israeli side and the intensified Hamas rocket attacks towards populated Israeli civilian targets led to a high toll on the Palestinian side and among civilians. The Second Congo War (1998–2003) – took place mainly in the Democratic Republic of the Congo. The widest interstate war in modern African history, it directly involved nine African nations, as well as about twenty armed groups. It earned the epithet of "Africa's World War" and the "Great War of Africa." An estimated 3.8 million people died, mostly from starvation and disease brought about by the deadliest conflict since World War II. Millions more were displaced from their homes or sought asylum in neighboring countries. 2008 South Ossetia war – Russia invaded Georgia in response to Georgian aggression towards civilians and attack on South Ossetia. Both Russia and Georgia were condemned internationally for their actions. The Second Chechen War (1999–2000) – the war was launched by the Russian Federation on August 26, 1999, in response to the invasion of Dagestan and the Russian apartment bombings, which were blamed on the Chechens. During the war, Russian forces largely