Israel describes the operation as targeting networks responsible for attacks. Fighting reaches Jenin and Nablus. Human Rights Watch documents serious civilian abuses and obstruction of relief in Jenin; these findings are distinct from initial unsubstantiated allegations of a large-scale massacre.
Israel launches Operation Defensive Shield in the West Bank
On 29 March 2002, the Israeli army launches Operation Defensive Shield, a major offensive in West Bank cities following a series of attacks including Netanya.