Fr Pierbattista Pizzaballa, the Custodian of the Holy Land, a senior Catholic spokesman, has stated that police inaction and an educational culture that encourages Jewish children to treat Christians with "contempt" has made life increasingly "intolerable" for many Christians. Fr Pizzaballa's statement came after pro-settler extremists attacked a Trappist monastery in the town of Latroun, setting fire to its door, and covering walls with anti-Christian graffiti. The incident followed a series of acts of arson and vandalism, in 2012, targeting places of Christian worship, including Jerusalem's 11th century Monastery of the Cross, where slogans such as "Death to Christians" and other offensive graffiti were daubed on its walls. According to an article in the Telegraph, Christian leaders feel that the most important issue that Israel has failed to address is the practice of some ultra-Orthodox Jewish schools to teach children that it is a religious obligation to abuse anyone in Holy Orders they encounter in public, such that Ultra-Orthodox Jews, including children as young as eight, spit at members of the clergy on a daily basis.