[DOC] [TLE] What You Know Can Help You - An Introduction to Toxic Substances [PAR] Exposure to a toxic substance such as gasoline can affect your health. ... The 
potency and, therefore, the toxicity of a chemical can be affected by its 
breakdown ... Inhalation (breathing) of gases, vapors, dusts or mists is a common 
route of exposure. .... Area of the Body Affected: Chemicals can affect any system 
in the body,... [DOC] [TLE] toxic waste | pollution | Britannica.com [PAR] Chemical waste material capable of causing death or injury to life. Waste is 
considered toxic if it is poisonous, radioactive, explosive, carcinogenic ... 2 million 
tons) of toxic chemicals into the air, land, and surface waters in 2011, including a 
... Chemical wastes, such as those that are considered corrosive, flammable, 
reactive... [DOC] [TLE] Toxic waste - Wikipedia [PAR] Toxic waste is any material in liquid, solid, or gas form that can cause harm by 
being inhaled, swallowed, or absorbed through the skin. Many of today's 
household products such as televisions, computers and phones contain toxic 
chemicals .... needles/syringes, medical waste, radioactive materials, and smoke 
detectors. [DOC] [TLE] Toxicity - Wikipedia [PAR] While some weakly radioactive substances, such as uranium, are also chemical 
toxicants, more strongly radioactive materials like radium are not, their harmful... [DOC] [TLE] Chemical and Hazardous Materials Safety Manual - The University ... [PAR] The hazardous properties of the material and its intended use will dictate the ... In 
contrast, a chemical that is not highly toxic can be lethal if a large amount is 
ingested. ... concerning the hazards associated with specific substances may be 
..... or other highly toxic gases. Always use volatile and flammable solvents in an 
area... [DOC] [TLE] NRC: Uses of Radiation [PAR] In addition, radiation has useful applications in such areas as agriculture, 
archaeology ... Hospitals, doctors, and dentists use a variety of nuclear materials 
and ... In such procedures, doctors administer slightly radioactive substances to ... 
Similarly, radiation is used to help remove toxic pollutants, such as exhaust 
gases from... [DOC] [TLE] Decontamination | Define Decontamination at Dictionary.com [PAR] ... make (an object or area) safe for unprotected personnel by removing, 
neutralizing, or destroying any harmful substance, as radioactive material or 
poisonous gas. ... were shown as they sought to cleanse Euclid Avenue of its 
infected dead. ... The removal or neutralization of a contaminating substance, 
such as poisonous... [DOC] [TLE] Harm from Toxic Chemicals - Hesperian Health Guides [PAR] Waterways near industrial areas and large farms are often ... The effects of toxic 
chemicals on a person may be severe, such as serious birth .... its causes may be 
industrial pollution. .... Air pollution caused by burning fossil fuels (coal, oil, diesel
, and natural gas) ..... Radioactive materials poison the land and water for many. [DOC] [TLE] Dictionary - CHEMM [PAR] Absorption is also the process by which liquid hazardous materials are soaked ... 
lowest temperature at which a gas or vapor-air mixture will ignite from its own 
heat ... Chemical threat agents: Toxic chemicals that could be used in a terrorist 
attack ... Decontamination Zone: The area surrounding a chemical hazard 
incident... [DOC] [TLE] An Orientation to Hazardous Materials for Medical Personnel [PAR] on how to prepare an emergency area and how to prepare the emergency 
response .... Environmental Protection Agency, radioactive material, a hazardous 
material, may ... In a small Kentucky community, tank cars containing toxic 
substances ..... Division 2.1Flammable gases such as propane, methane, and 
hydrogen. [DOC] [TLE] Hazardous Materials Spill - Office of Emergency Management [PAR] A hazardous material is any substance or agent (biological, chemical, 
radiological, ... have its own specific cleanup procedure and all personnel 
handling such material, ... Emergency Response Procedures: Chemical, 
Biohazardous and Radioactive Spills ... If there are no visible burns, remove all 
jewelry and soap area. [DOC] [TLE] TRANSPORT AND STORAGE - International occupational safety ... [PAR] Nov 30, 2004 ... The transport and storage of dangerous chemicals and goods has ... Dangerous 
goods

Question: It's the removal of harmful substances such as radioactive material or poisonous gas from an area
Answer: decontamination