15 Questions
What is the primary goal of environmental health?
To promote human well-being and prevent injuries
What type of agents can be sources of environmental exposures that may be hazardous?
Physical, chemical, or biological agents
What is an environmental health issue?
A topic or problem related to the environment and its impact on human safety and well-being
What is the scope of environmental health in terms of the environment?
Air, water, food, soil, and other elements of the natural environment
What are environmental health factors?
The various things within the environment that affect human health
What is the primary source of hazardous substances that impact the health of the environment?
Human activities such as industrialization and agriculture
What is an example of a physical hazard that can occur in a natural environment?
Tornado
How can chemical hazards enter the physical body to cause harm?
Through absorption, inhalation, ingestion, or injection
What is an example of a biological hazard that arises from ecological interactions between organisms?
Mold
What is an example of a cultural hazard that increases the risk of getting lung cancer?
Behavioural choice to smoke cigarettes
What is a common example of an indoor environmental hazard?
Radon gas
What is a characteristic of radon gas?
It is a radioactive gas
What is the result of the body trying to fight off asbestos in the lungs?
The body produces acid
Why is asbestos commonly used in buildings?
It offers good insulation properties
What is the effect of asbestos on human lung tissue?
It scars the lung tissue
Understand the fundamental concepts of environmental health, its importance, and its role in promoting human well-being. Learn how environmental health aims to prevent human injuries and identify sources of environmental hazards. Test your knowledge of this crucial aspect of public health.
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