Cannabis isn't a gateway drug that can spark a person's desire to try narcotics, a new study found.File Photo by Bill Greenblatt/UPI |There's no link at all between weed use and a person's use of illicit opioids, one way or the other, a new review concludes. Cannabis isn't a gateway drug that can spark a person's desire to try narcotics, results show. On the other hand, weed … [Read more...] about Study finds no link between marijuana use and starting or stopping opioids