What is the main aim or benefit of flexibility in physical education?

Correct answer: Better movement and prevention of injuries

Flexibility is the ability of a joint or group of joints to move through an appropriate range of motion. Good flexibility allows the body to perform movements smoothly and efficiently, improves posture and coordination, and helps reduce excessive strain on muscles and joints. Therefore, its important aim is better movement and a lower risk of injuries during exercise, games, and daily activities. Options B, C, and D describe negative effects or avoidance, not benefits of flexibility.