The new book claims that marijuana causes aggression, psychosis, suicide, violence, and that its legalization in Washington state even led to a 40% increase in homicide. There is little specific information on the benefits of this substance because it has been illegal for ...

In Colorado, an 11-month-old boy died for the first time from a marijuana overdose. According to the Daily News, the incident occurred in 2015 and was described in the medical journal Clinical Practice and Cases in Emergency Medicine. The child was admitted to the emergency department after a seizure. ...