Nature Slashes the Risk of Diabetes, Heart Disease, and More byfor Natural Society
Sure, Netflix is full of great shows and movies to watch, but it can never replace nature in providing a natural and euphoric boost in both physical and mental health. Many studies have showcased the powerful benefits nature can offer, proving that spending time outside slashes the risk of Type 2 diabetes, heart disease, hypertension, and stress. 
Researchers from the University of East Anglia in the U.K. reviewed data on almost 300 million people from 20 countries, including the U.S., and assessed the effect of nature on people in Australia, Europe, and Japan – where Shinrin yoku, also known as forest bathing, is popular – to reach their conclusions.
In the study, “green space” was defined as open, undeveloped land with natural vegetation, as well as urban green spaces like parks and street greenery.
The researchers compared the health of people with little access to green spaces to the health of those with the greatest access to such areas.
A multitude of health benefits was linked to spending time in or near green spaces, though it’s not clear which factors of nature are most responsible for sparking such health benefits.
Caoimhe Twohig-Bennett, a Ph.D. student and lead author of the study, said:
“Spending time in nature certainly makes us feel healthier, but until now the impact on our long-term wellbeing hasn’t been fully understood. It reduces the risk of Type 2 diabetes, cardiovascular disease, premature death, and preterm birth, and increases sleep duration.
People living closer to nature also had reduced diastolic blood pressure, heart rate, and stress. In fact, one of the really interesting things we found is that exposure to greenspace significantly reduces people’s levels of salivary cortisol – a marker of stress.”
She suggested that Japan has the “right idea.”