Hazardous

Hazardous refers to anything that has the potential to cause harm or danger. This term is often used in the context of chemical substances, waste management, and occupational safety and health.

Definition

A hazardous substance or situation is one that poses a level of threat to life, health, property, or environment. Most hazardous substances are classified as such because of their potential to cause physical harm, such as toxicity, flammability, or corrosive properties.

Hazardous Substances

Hazardous substances can be found in various forms, including chemicals, biological agents, radiological agents, and physical hazards. These substances can pose a risk to human health and the environment if not properly managed or controlled.

Chemicals

Chemical hazards are substances that can cause harm or damage to the body, property, or the environment. They can be in the form of solids, liquids, gases, or dusts. Some examples of hazardous chemicals include pesticides, asbestos, and lead.

Biological Agents

Biological hazards are organic substances that pose a threat to the health of living organisms, primarily that of humans. This can include medical waste or samples of a microorganism, virus or toxin that can impact human health. Examples include mold, bacteria, and viruses.

Radiological Agents

Radiological hazards are generated from the use of radioactive materials. This can include waste from nuclear power plants or used in medicine. Examples include radon, uranium, and plutonium.

Physical Hazards

Physical hazards are factors within the environment that can harm the body without necessarily touching it. These can include noise, vibration, and extreme temperatures.

Hazardous Waste Management

Hazardous waste management refers to the process of collecting, treating, and disposing of hazardous waste. It is regulated by laws and regulations to ensure that it is done in a way that reduces its impact on the environment and human health.

Occupational Safety and Health

In the context of occupational safety and health, 'hazardous' can refer to any substance, situation, or act that has the potential to cause harm. This can include exposure to hazardous substances, unsafe work practices, or dangerous working conditions.

See Also

• Toxicity
• Occupational Safety and Health
• Waste Management
• Environmental Health

Hazardous Resources
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