Mat White and other researchers talk in the TIME article "Why Doctors Are Prescribing Nature Walks" on the "Center for Nature and Health" programme, in which paediatric patients suffering from conditions such as anxiety, autism, obesity or developmental problems and living in areas without much nature nearby are invited on monthly outings with park staff to local parks.
The programme is part of a growing trend of so-called "park prescriptions" that have become increasingly popular over the past decade as research continues on the health effects of spending time in nature. Under these programmes, doctors encourage their patients, young and old, to spend more time outdoors to improve their mental and physical health.