Scientists are urging young athletes to mask during exercise

Scientists are urging young athletes to mask during exercise

Air pollution is becoming a growing threat for people who play sports, and scientists say young athletes may need extra protection, including face masks in some situations, when they train or compete outdoors. A recent study reviewed how air quality and pollution affect people while they exercise. Experts found that athletes can inhale far more pollution than the general population because they breathe faster and deeper during physical activity.…