“…49,50,52,53,55,73 Headgear Between 4% and 99% of the general population reported protecting themselves from sun by using a hat during sun exposure. [28][29][30]40,[57][58][59][60][61]74,75 The percentage of outdoor workers who stated that they wear any kind of hat at work varied between 3% and 94%; 9,36,37,41,43,47,66,67,69,71,72,76 while wearing a wide-brimmed hat ranged between 15% and 28%. 36,40,42,44,66,68 Between 7% and 65% of several medical professionals wore headgear when going outside on sunny days.…”