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There are several examples of militaries aiding in land management, conservation, and greening of an area. [294] Additionally, certain military technologies have proven extremely helpful for conservationists and environmental scientists. [295] As well as the cost to human life and society, there is a significant environmental impact of war.
Examples of biological hazards include bacteria, viruses, fungi, other microorganisms and their associated toxins. They may cause a myriad of diseases, from flu to more serious and potentially fatal diseases. [4] Psychological hazards are aspects of work and work environments that can cause psychological harm or mental ill-health.
A physical hazard is an agent, factor or circumstance that can cause harm with contact. They can be classified as type of occupational hazard or environmental hazard. Physical hazards include ergonomic hazards, radiation, heat and cold stress, vibration hazards, and noise hazards. [1] Engineering controls are often used to mitigate physical ...
The model distinguishes between three components on the social side: root causes, dynamic pressures and unsafe conditions, and one component on the natural side, the natural hazards itself. Principal root causes include "economic, demographic and political processes", which affect the allocation and distribution of resources between different ...
This is an accepted version of this page This is the latest accepted revision, reviewed on 24 December 2024. Event resulting in major damage, destruction or death For other uses, see Disaster (disambiguation). Ruins from the 1906 San Francisco earthquake, one of the worst disasters in the history of the United States A disaster is an event that causes serious harm to people, buildings ...
“Looking back at the Oxford Word of the Year over the past two decades, you can see society’s growing preoccupation with how our virtual lives are evolving, the way internet culture is ...
Short term risks may include physical injury (e.g., eye, back, head, etc.), while long-term risks may be an increased risk of developing occupational disease, such as cancer or heart disease. In general, adverse health effects caused by short term risks are reversible while those caused by long term risks are irreversible.
The risk of developing type 2 diabetes, stroke, and depression may be higher in people with a "sweet tooth" who prefer sugary foods, new research suggests. Having a 'sweet tooth' may raise risk of ...