After four years of declining, the rates of teenagers coming into Ontario emergency departments with suicide-related behaviors stopped dropping between 2006 and 2010. “Coming into hospital with a self-inflicted injuries or poisoning is a strong risk factor for suicide,” said the lead author. “Within a year of coming into a hospital with suicide-related behavior, 16 per cent will repeat their behavior and about two per cent will die by suicide.” In Canada, suicide is the second-leading cause of death in youth — nearly one quarter of all deaths for those aged 15-19 years.