Unit 4 HEALTH AND CARE
6. avert v - prevent something unpleasant from and making you not certain about what is happening
häppening: It may already be too late to avert another around you: Lack of sleep can be disorienting.
disaster. ära hoidma segadusse viiv
7. avian flu n also avian influenza; an infectious 23.distressing adj - making you feel very upset: a
disease that spreads very quickly among birds and can distressing (= distressful) experience, ahastust
sometimes kill them. People can also catch the disease. tekitav, vilets
linnugripp 24.elated (at/by) adj joyful, extremely happy: She was
8. bacteria n singular bacterium; very small living elated at the prospect of a holiday. ülevas meeleolus
things, some of which cause illness or disease: a 25.erode v - [i'rd] to gradually reduce something such
annaabi.ee 
