Fig. 4

Type of contacts (physical or long), mean number of contacts associated with mask wearing behaviour and risk perception. (A) Proportion of physical contact for different age groups during each campaign at home with family members; (B) with visitors at home; or (C) in leisure settings. (D) Proportion of long contacts (> 30 min) for different age groups during each campaign at home with family members; (E) with visitors at home; or (F) in leisure settings. (G) Proportion of contacts outdoors during leisure for different age groups over the campaigns. (H) Mean number of contacts during leisure for each campaign for different mask wearing behaviour. (I) Proportion of people reporting a perception of risk similar/higher/lower as in March 2020 during each campaign