Public health is the science and practice of protecting and improving the health of populations through organized societal efforts.
Community awareness principles of a healthy home, established by the focus on keeping the indoor environment dry, clean, ventilated, pest-free, safe, contaminant-free, and well-maintained. These principles are designed to prevent asthma, injuries, and illnesses by minimizing chemical, physical, and biological hazards. A healthy home residential environment designed, constructed, and maintained to promote the physical, mental, and social well-being of its occupants, typically by ensuring it is dry, clean, safe, well-ventilated, pest-free, and contaminant-free. It minimizes risks such as toxins, mold, and asthma triggers, supported features for better living conditions.