Health is related with the healthy community environment. Community is formed of the individuals and an individual is a unit of the society. The society can be healthy only if its members are keeping good health and they live in healthy environment— external and internal. Cleanliness is the best means to promote good health. It is the man who adopts all means to keep the environment clean and he removes all health hazards. He attempts to keep not only the surroundings clean but also to develop the natural beauty.

Good environments are useful for personal health. Open air, well ventilated room, greenery and open space lead to better respiration and better digestion. Suffocation, dirt, polluted air etc. decrease the functional capacity of the human body. Happy social environment inspires and motivates the human mind to act efficiently. On the other hand domination, confrontation and tension deteriorate the mental health leading to physical weakness. Lovable atmosphere at home, in neighbourhood, at office, at social gatherings add to the zest and zeal in life.