PDHPE promotes physical and mental health in several key ways: - It teaches the importance of physical activity, nutrition, and healthy growth and development. Physical activity reduces risks of diseases while promoting muscle and heart health. Nutrition education emphasizes eating fruits/veggies and making informed choices. - PDHPE also covers safety, respectful relationships, and mental well-being. Students learn to interact positively, prevent risky situations, address issues like bullying, and develop strategies for dealing with mental health issues. - The subject's focus on physical activity, health choices, and stress reduction can improve children's physical and mental health overall.