“…In one area, however, the contours of debate are less clear. Abrams et al, for example, give prominence to the need for “accurate public information” [6], a theme that is echoed in other harm reduction-oriented publications with repeated calls for more “candid” public communication, and condemnation of “misleading risk communications” [8,9,10,11]. In line with this theme, evidence suggests that many people, including tobacco control professionals, misperceive the relative health risks of non-combustible products such as e-cigarettes, snus and nicotine replacement therapies, particularly as compared to combustibles, and over attribute the health harms of tobacco and nicotine products to the presence of nicotine alone [9,12,13,14,15,16].…”