Shanti Campbell, a science communication student at the University of Otago, investigates different sides of the debate around the legalisation of marijuana. She talks first with John Ashton, from the Department of Pharmacology and Toxicology at the University of Otago about the health effects of cannabis use, and then catches up with Abe Gray, a Master of Science student at the University of Otago, who is also deputy leader of the Aotearoa Legalise Cannabis Party.
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