When masked vigilantes killed her husband at the height of the Philippines¡¯ ¡°war on drugs¡± in 2016, Liza Igcasinza admitted to the police that she was using banned substances and was forced to spend a year in rehab.

¡°I was very frightened. The police took our mug shots as if we were criminals,¡± Igcasinza, now 50, told Context.

She was one of thousands of Filipinos who submitted to a harsh regime of rehabilitation treatment rather than take the chance of a worse fate at a time when armed gangs were carrying out summary killings of drug users and dealers.