7Tokyo, Japan

Tokyo combines advanced healthcare, a healthy diet, and a high level of public hygiene to create a robust environment for its residents’ well-being. Japanese cuisine, rich in vegetables, fish, and rice, contributes to the population’s longevity and low obesity rates. Tokyo’s public health policies emphasize cleanliness and disease prevention, and the city’s healthcare system is both advanced and accessible. Additionally, the city’s infrastructure supports active living with ample parks, walking paths, and a culture that values physical activity.