Primary Outlet: BBC NewsBroadcast Date: Friday, April 6, 2018 - 11:55amBroadcast Type: interviewBroadcast Format: televisionScholar: Singer, Jeffrey A.Subjects: the opioid crisisResearch Area: Health, Welfare & EntitlementsLink: https://www.cato.org/multimedia/media-highlights-tv/jeffrey-singer-discusses-opi…