“… 60–68 From 2013 to 2019, there was an increase in the number of articles published yearly (total=24), 30–32 , 36–42 , 47–51 , 54 , 55 , 57–61 , 64 , 67 when compared to the 11 years prior (2002 to 2012; total=15). 33–35 , 43–46 , 52 , 53 , 56 , 62 , 63 , 65 , 66 , 68 The studies identified were conducted across 12 different countries: the United States (n=24), 30 , 31 , 33 , 34 , 36 , 39 , 40 , 43–46 , 48 , 50 , 51 , 53 , 56 , 59–63 , 65 , 67 , 68 China (n=2), 38 , 42 the Netherlands (n=2), 35 , 55 Singapore (n=2), 49 , 64 South Africa (n=2), 37 , 47 South Africa and Kenya (n=1), 57 Australia (n=1), 66 Canada (n=1), 41 Israel (n=1), 52 Malaysia (n=1), 58 Philippines (n=1) 32 and the United Kingdom (n=1). 54 Of the 39 articles, only one study involved more than one country.…”