The Philippines' drug addicts, shunned by society and hunted by assassins, find they have nowhere to turn

For two decades, Jerry Gonzaga was addicted to drugs. Like many of his neighbors and friends in Parañaque, a city south of Manila, Gonzaga would take shabu, an inexpensive amphetamine, to keep him focused on fixing cars, selling umbrellas, and doing other odd jobs to feed his wife and eight children. Then, on June 30, Rodrigo Duterte assumed the Philippine presidency on promises to kill scores of drug users -- and Gonzaga, a wiry 43-year-old, tried to turn himself in to police. At the station, officers made him sign a form pledging to stay off drugs. "It said, 'If you're caught the first, second and third time, there are warnings and conditions,'" he said.