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Nuclear Hazards: Meaning, Effects, and Causes[UGC-NET Notes]
IMPORTANT LINKS
Unit 9 - People Development and Environment
Nuclear Hazards and Human Health Risks
Nuclear hazards pose significant risks to human health due to the release of ionizing radiation, radioactive contamination, and the potential for accidents or incidents at nuclear facilities. Some of the key human health risks associated with nuclear hazards include:
Radiation Sickness
This condition is brought on by prolonged exposure to radiation. Hair loss, fatigue, nausea, and vomiting may result from this. It occurs shortly after the exposure. Even death may result from extremely high radiation levels.
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Cancer Risk
The body's cells may be harmed by radiation from nuclear hazards. Cancer can occasionally result from this damage, particularly in areas like the skin, bones, or lungs. Living close to nuclear accidents may increase a person's risk of developing cancer. Years may pass before the cancer manifests.
Birth Defects
Radiation exposure during pregnancy can harm the fetus. The infant may be born with disabilities or health issues. For this reason, nuclear materials should be kept far away from homes. Radiation sensitivity is higher in infants and kids than in adults.
Mental and Emotional Stress
It can be extremely frightening to experience a nuclear accident or disaster. Even after the danger has passed, people may still experience fear, sadness, or anxiety. Stress can also result from losing loved ones and moving away from home. These emotions can impact mental health and persist for a long time.
Conclusion
The environment, animals, and people can all be seriously endangered by nuclear hazards. They may be caused by mishaps, errors, natural disasters, or bad deeds. Both the Earth and our health may suffer long-term consequences. For this reason, handling nuclear materials requires extreme caution. We can contribute to everyone's safety by following safety procedures and being organized.
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Nuclear Hazards Previous Year Questions
- Identify the nuclear disasters among the following:
Options. A. Love Cannal
- Fukushima
- Kyshtym
- Chernobyl
Ans. B, C and D only
Nuclear Hazards FAQs
What is a nuclear hazard?
A nuclear hazard is a risk brought on by dangerous radiation from nuclear materials. It can harm the environment, animals, and people.
What causes nuclear hazards?
They may occur as a result of errors, natural disasters, or accidents at nuclear power plants. They can occasionally occur as a result of unsafe handling of nuclear materials.
Can people get sick from nuclear hazards?
Yes people can become seriously ill from nuclear hazards. They may result in birth defects, nausea, or even cancer.
Do kids have a higher radiation risk?
Children are more radiation-sensitive than adults. This is why safeguarding children in the event of a nuclear emergency is crucial.
How can nuclear hazards be avoided?
By adhering to safety regulations and storing nuclear materials in secure locations, we can stay safe. Workers who handle nuclear energy require specialized protection and training.