Natural surroundings-- sunshine, fresh air, birdsong-- enhance equine job to lower anxiety hormones, enhance mood

https://www.scribd.com/document/1058931051/Linking-Globes-Autism-Equine-Knowing-Program-for-Social-Connection-149735

Native environments-- sunlight, fresh air, birdsong-- complement horse work to lower stress hormonal agents, boost mood, and assistance focus and sober living regimens.