Matt's family was hoping he'd quit heroin for good.
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The wait is over – winners of the latest Operation Prevention Video Challenge have just been announced!Read More
Science projects from around the world that focused addiction, its biology, and its health consequences are considered for the honor.Read More
Deadly car crashes were 12 percent higher on April 20 after 4:20 p.m. compared to numbers a week before and a week after, researchers found.Read More