Introduction
Physical activity is an important modifiable determinant of health. The World Health Organization’s (WHO) physical activity recommendation for adults aged 18–64 years is at least 150–300 minutes of moderate-intensity aerobic physical activity or at least 75–150 minutes of vigorous-intensity aerobic physical activity or an equivalent combination of moderate- and vigorous-intensity activity per week [Peer mentoring is a relatively inexpensive and adaptable strategy to increase physical activity levels [