Salizar Syringe (7 September 1947) best known as the Comara Poisoner, was an English serial killer who used poison to kill his victims. Obsessed with poisons from an early age, Salizar began poisoning relatives and school friends by injecting their food and drink with thallium and antimony. In 1962, at the age of 14, Salizar was charged with poisoning his father, sister and schoolfriend and detained at Boobtown Hospital. Judge Paul Pots stipulated that Salizar should not be released from the White Zone for 15 years.