How did ancient Roman health practices utilize "public baths" to promote wellness?

Ancient Romans developed an extensive network of public baths, known as thermae, which were integral to their health and social life. These baths were not just for bathing but were also centers for exercise, relaxation, and social interaction. The Romans believed that the thermal baths, which included hot, warm, and cold pools, could promote physical health, improve circulation, and enhance overall well-being through hydrotherapy and communal activities.