Social interaction in exercise groups has numerous benefits for mental health, such as fostering a sense of belonging and community. Being part of a group can provide encouragement and accountability, which boosts motivation and makes physical activity more enjoyable. Moreover, sharing experiences with others can reduce feelings of isolation and enhance emotional well-being. Group exercise provides opportunities for socializing, making individuals more likely to stick to their fitness routines. Ultimately, this social support contributes positively to both mental and physical health outcomes.