“…Mental health benefits have been shown for many different types of adventurous outdoor recreation ( Araújo et al, 2019 ; Buckley, 2018a ; Collins & Brymer, 2018 ; Frühauf et al, 2016 ; Hansson et al, 2019 ; Hetland, Kjelstrup, Mittner, & Vitterso, 2019 ; Holland, Powell, Thomsen, & Monz, 2018 ; Holmbom, Brymer, & Schweitzer, 2017 ; Morris & Scott, 2019 ; Niedermeier et al, 2017 ; Roberts, Jones, & Brooks, 2018 ; White et al, 2016 ). Benefits have also been demonstrated for contemplative outdoor activities, such as forest walks ( Chen, Yu, & Lee, 2018 ; Hansen, Jones, & Tocchini, 2017 ; Kobayashi et al, 2018 ; Lyu et al, 2018 ; Morita et al, 2007 ; Oh et al, 2017 ).…”