“There’s absolutely no downside to this, I mean, except community opposition:” A qualitative study of the acceptability of vending machines for harm reduction oleh Rebecca E. Stewart, Nicholas C. Cardamone, Emily Loscalzo, Rachel French, Collin Lovelace, Winna Koe Mowenn, Ali Tarhini, Linden Lalley-Chareczko, Kathleen A. Brady, David S. Mandell