Euthenics: Euthenics (/juːˈθɛnɪks/) is the study of improvement of human functioning and well-being by improvement of living conditions. "Improvement" is conducted by altering external factors such as education and the controllable environments, including environmentalism, education regarding employment, home economics, sanitation ... (Study of improving living conditions to increase well-being) [100%] 2024-07-14 [Euthenics] [Hygiene]...