<human>:  What are current trends in exercise?
<bot>: One of the most popular current trends in exercise is high-intensity interval training (HIIT). This type of exercise combines short intervals of intense activity, such as sprints or burpees, with periods of rest. This creates an efficient workout that produces maximum results in a short amount of time. Other popular trends in exercise include strength training, Yoga, and Pilates. All of these forms of exercise emphasize proper form and technique, as well as your overall health and fitness abilities.