Results
5% of venues had ≥1 true POC (quasi POC=3%). Aggregating across areas, there was a true and quasi POC for every 243,924 and 379,437 people, respectively. There were regional variations; one area had 10 true/quasi POCs, whilst 10/24 remaining areas had none. POCs were more common in airports (4/6 venues) than malls (11/85) and train stations (4/215).
ConclusionAlthough public-access POCs reach sizeable audiences, their availability in England is sporadic, precluding nationwide campaigns. Interventions should be considered locally, based on available POCs. Work/community venues (e.g. offices, hospitals), where pedestrians choose between stairs and elevators, may provide greater intervention opportunities.