Regular physical activity provides several benefits such as improved heart and circulatory health, respiratory capacity, muscles, bones and joints, nervous system function, and physical condition. It also helps develop friendships. Proper rest is important for quality of life, productivity, and physical and mental health. A balanced diet containing carbohydrates, proteins, fats, vitamins, minerals, and water supports overall health and physical performance. Maintaining healthy habits through exercise, nutrition, hygiene, and stress management is key to well-being.