“…The 79 included papers drew primarily from data collected in East Asia and the Pacific ( n = 28, 35.44%) [ 23 , 24 , 33 , 35 , 39 , 45 , 46 , 51 , 52 , 58 – 62 , 68 , 70 , 72 , 75 – 84 ], Sub-Saharan Africa ( n = 25, 31.65%) [ 26 – 31 , 38 , 41 , 43 , 44 , 50 , 63 , 66 , 71 , 85 – 95 ], and South Asia ( n = 20, 25.32%) [ 25 , 32 , 34 , 40 , 42 , 49 , 53 , 54 , 54 , 56 , 57 , 64 , 65 , 69 , 73 , 74 , 96 – 99 ] (see Fig. 2 ).…”