China
Edwin Lee – Flickr
Parks in China whiz with activity amongst China’s elders, whether it’s jogging, walking backward (yes, backward), ballroom dancing, or line dancing. Most popular, though, is tai chi, a Chinese martial arts practiced for its defense training and its health benefits.
England
Pepperhill-Flickr
In England, HIIT, or high-intensity interval training, is practiced by Britons across the country. The workout is defined by short bursts of heart-pumping, high-intensity, and all-out exercise with moments of rest in between.