“…For most adults, gambling does not cause any problems, but children and young people constitute a vulnerable group (Calado, Alexandre & Griffiths, 2017;Gosselt, 2011;Gosselt, Neefs, van Hoof & Wagteveld, 2013;Maheshwari & Whyte, 2015;Monaghan & Derevensky, 2008;St-Pierre, Derevensky, Gupta & Martin, 2011;St-Pierre & Derevensky, 2016). A high proportion of children and adolescents start gambling at an early age, between 10 and 12 years old (Gupta & Derevensky, 1998;Wynne, Smith, & Jacobs, 1996), buy lottery tickets and scratchcards themselves -despite the age restrictions (Gosselt et al, 2013;St-Pierre, 2008;Wood & Griffiths, 1998) and often have their first contact with gambling via lottery products (Delfabbro, King & Griffiths, 2014;Felsher, Derevensky & Gupta, 2004;St-Pierre et al, 2011). A Dutch study (Gosselt et al, 2013) reported a compliance rate of 67%, with this rising to 75% if the salesperson asked for the shopper's age and ID.…”