“More than 40 percent of the suicides among chemists, both men and women, occur from swallowing cyanide, according to a report in the New York Times (9/4/87).” DeathSuicideEuthanasiaCyanide Book:Final Exit: The Practicalities of Self-Deliverance and Assisted Suicide for the Dying Source: Final Exit: The Practicalities of Self-Deliverance and Assisted Suicide for the Dying