Fifteen-year-old Ania was raped by several men as she was fetching water, one of hundreds of thousands of young victims of gang violence that has engulfed Haiti and turned children¡¯s lives into a ¡°daily struggle for survival,¡± UNICEF warned in a report Wednesday.

¡°A lot has happened in my life, if I weren¡¯t courageous, I wouldn¡¯t be here today,¡± the girl, who had been displaced multiple times, told the U.N. children¡¯s agency.

An estimated 680,000 children have been displaced by gang violence in the crisis-wracked Caribbean country, nearly double the number from a year ago, UNICEF said, urging the international community to step up and help.