The Cambodian Genocide (1975–1979) killed ~1.7–2.2 million (25% of population). Amid systematic extermination, these individuals resisted, documented, or saved lives:
Survivor of forced labor camps; escaped 1979. Founded Documentation Center of Cambodia (DC-Cam) — world's largest Khmer Rouge archive. 30+ years documenting crimes, training researchers, advocating justice. Ramon Magsaysay Award (2007).
Photojournalist (New York Times). Survived labor camps; escaped 1979. His story → The Killing Fields (book/film). Became global voice for Cambodian justice. Died 2008.
Physician turned actor. Survived camps; escaped 1979. Won Academy Award for The Killing Fields (Best Supporting Actor, 1985). Used platform to expose Khmer Rouge crimes. Murdered 1996 (LA robbery — suspected political).
Journalist, Phnom Penh intellectual. Arrested 1975 at Tuol Sleng (S-21). Tortured, executed. His pre-1975 writings criticized Lon Nol; Khmer Rouge targeted intellectuals. Symbol of silenced truth-tellers.
Canadian Ambassador to Cambodia (1994–1998). Pushed international accountability; supported Khmer Rouge Tribunal (ECCC) creation. Diplomatic upstander.
Upstanders didn't stop the genocide — but they preserved truth, enabled justice, and proved humanity persists.