Researchers | 1 social scientist with expertise in health services research (GH) 1 physical activity behaviour change specialist (TG) 1 landscape architect with expertise in nature-based health interventions (CWT) |
Charity representatives | 2 managers delivering nature-based and walking programmes (RL; SW) 1 mental health advocate (KP) |
Health practitioners | 1 health improvement specialist, responsible for physical activity policy (DJ) |