Physical components produce significant effects on health, the population, and the environment. They are directly related to human health, population, and the environment. This aspect includes natural resources like air, water, soil, etc. Man-made components like development works, constructions, etc have a physical existence. The physical aspects constitute the environment and affect the health status of human beings. Physical aspects also include food materials, construction works, natural structures, and abiotic components on the earth. Physical aspects build the basic foundation for human health, the population to adjust, and the environment around us. Therefore physical aspects are one of the most important aspects of environment, health, and population.