HLTB41H3 Chapter Notes - Chapter 8: Environmental Health, Uranium Mining, Phthalate
Document Summary
There are three (cid:449)ays the e(cid:374)(cid:448)iro(cid:374)(cid:373)e(cid:374)t (cid:272)a(cid:374) affe(cid:272)t o(cid:374)e"s health air, land and water. Rachel carson made the public aware of certain chemicals that affects ones health. Manufacture synthetic products using raw materials such as crude oil and gas: to make plastics, paints, detergents, and synthetic fabrics. Immunosuppressive diseases and premature aging of the skin: despite the efforts to restore the earth"s ozo(cid:374)e s(cid:272)ie(cid:374)tists are still (cid:272)o(cid:374)(cid:272)er(cid:374)ed (cid:271)(cid:272) Its not sure if the ozone will return to normal state and thickness: production and use of cfc has increased, misconception that ozone depletion has resolved itself. In canada the use is banned in kids toys but not in prescription meds. The difference between chemicals and radiation is that chemicals must touch us or be consumed whereas radiation is able to harm us even at a distance. Two types of radiation: electromagnetic .
