When the coronavirus pandemic temporarily closed gyms nationwide in 2020, many people opted to do their workouts at home through online instruction. Even after fitness facilities reopened, a good number of individuals elected to stay at home. That's probably why online training nabbed the top spot in the Worldwide Survey of Fitness Trends for 2021, a poll conducted annually by the American College of Sports Medicine.


원문출처 : https://www.cnn.com/2022/01/12/health/online-fitness-training-in-person-workouts-wellness/index.html