“…Of the 30 interventions included in this review, eight were conducted in the U.S. [ 43 , 44 , 46 , 50 , 52 , 58 , 59 , 61 , 62 ], four in China [ 32 – 34 , 36 , 37 , 54 ], three in Iran [ 47 , 49 , 57 ], two each from South Africa [ 53 , 63 ], Spain [ 39 , 51 ], and the United Kingdom [ 45 , 56 ], and one each from Canada [ 35 ], Switzerland [ 60 ], Australia [ 41 ], Turkey [ 38 ], New Zealand [ 64 ], Nigeria [ 42 ], Mexico [ 48 ], Malaysia [ 55 ], and Croatia [ 40 ]. Of the eight studies conducted in the U.S., five (63%) had a sample primarily consisting of white non-Hispanic participants [ 43 , 44 , 50 , 59 , 61 , 62 ], two studies had primarily Hispanic and/or Spanish-speaking participants [ 46 , 58 ], and one study had primarily Black and Hispanic participants [ 52 ].…”