The document defines primary health care as essential, scientifically sound, and universally accessible health care that is affordable, participatory, and promotes self-reliance. It lists key principles such as accessibility, acceptability, and affordability. Strategies include prevention, collaboration, appropriate technology, and community involvement. Elements are education on health challenges, nutrition, water/sanitation, maternal/child care including family planning, immunizations, disease prevention/treatment, and mental/spiritual health promotion using essential drugs. It provides health data showing much higher mortality rates and lower life expectancy in Cambodia compared to Japan.