In the United States, what belongs to the health category of well construction standards?

Air, water, nutrition, light, health, comfort and spirit. According to the inquiry of architecture, well standard is a performance-based evaluation system, which consists of the demand for safe and clean air and water, the balance of nutrition, fitness exercise, light adaptation, comfortable feeling and concern for personal ideology. Well standard, formulated and introduced by the International Society of Well Architecture, is the first building certification and evaluation standard with a relatively complete system in the world, which is specifically aimed at human health.