Using Tai Chi as a Self Defense Art (Long Har Chuan) The words, 'martial art' in most people's minds is synonymous with self-defence. When one mentions that he or she is a 'martial artist' it conjures up in people's minds the invincible Bruce Lee type who in a battle seems to have eight arms and legs.
Rating Newest Oldest. Best Answer: 'Environmental hazard' is a generic term for any situation or state of events which poses a threat to the surrounding natural environment and adversely affect people's health. This term incorporates topics like pollution and natural disasters such as storms and earthquakes. Loading...
Other pesticides are less toxic, but too much exposure to them also will cause harmful effects. A good equation to remember is: Hazard = Toxicity x Exposure Hazard is the risk of harmful effects from pesticides. Hazard depends on both the toxicity of the pesticide and your exposure. Exposure When a pesticide contacts a surface or organism, that contact is called a pesticide exposure. For humans, a pesticide exposure means getting pesticides in or on the body. The toxic effect of a pesticide exposure depends on how much pesticide is involved and how long it remains there.