Objective: At the end of the lesson, students should be able to: discuss prevention, treatment, and professional care in managing common mental disorders show care and respect for people with mental disorders
AIR WATER
The air we breathe Pure air is fresh and clean it is essential for healthy human life You should be aware of how it is replenished and what you can do to keepit clean
Outdoor and indoor pollutants Outdoor Indoor
Air pollutants like carbon monoxide, sulphur dioxide, nitrogen oxide, and particulate matter can have caused a viriety of respiratory illness such as coughs, colds ,a sthma, pneumonia, bronchitis, cancer, and even lung and heart disease.
Older adults who have chronic respiratory and cardiovascular conditions are especially sensitive to air pollution