Natural Disaster and Preparedness Quiz

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Questions and Answers

Which type of hazard includes phenomena such as typhoons and thunderstorms?

Geological hazards

Hydro-meteorological hazards (correct)

Man-made hazards

Environmental hazards

What is the relationship between hazards, risk, vulnerability, and disasters?

Disasters can occur from hazards that do not involve any vulnerability.

Hazards can be perceived only after a disaster occurs.

Hazards involve risk and vulnerability which can result in disasters. (correct)

Disasters are prevented by reducing vulnerability without addressing hazards.

What impact can government funds have in the aftermath of a disaster?

They are utilized for reconstruction and rehabilitation. (correct)

They help prevent future natural hazards.

They are used exclusively for military reconstruction.

They are never allocated to education or health sectors.

Which of the following is NOT considered a natural hazard?

Industrial accident Signup and view all the answers

What does the word 'Disastre' signify in its origin?

Evil Star Signup and view all the answers

Which social impact can result from a hazard turning into a disaster?

Damage to transportation infrastructure Signup and view all the answers

Which of the following best describes a disaster according to its definition?

A serious disruption requiring external resources for recovery Signup and view all the answers

What is the primary objective of Republic Act 10121?

To strengthen the disaster risk reduction and management system Signup and view all the answers

What is required for a disaster according to the conditions stated?

Combination of hazards with community vulnerability Signup and view all the answers

Which section of Republic Act 10121 emphasizes community disaster resilience?

Section 2: Comprehensive Planning Signup and view all the answers

Which type of disaster risk is characterized by a high mortality rate in a geographically concentrated area?

Intensive Risks Signup and view all the answers

What is classified as an indirect loss during a disaster?

Loss of income due to business disruption Signup and view all the answers

Which of the following best describes intangible losses caused by disasters?

Psychological effects from causality Signup and view all the answers

In what scenario would extensive risks typically arise?

A wildfire affecting a widely spread rural community Signup and view all the answers

What is the primary focus of intensive risks compared to extensive risks?

The geographic concentration of hazards Signup and view all the answers

Which type of hazard is characterized by insect bites and diseases?

Biological hazards Signup and view all the answers

What catastrophic events fall under geological hazards?

Earthquakes and volcanic eruptions Signup and view all the answers

Which of the following is considered a human-made hazard?

Structural collapses Signup and view all the answers

What defines complex humanitarian emergencies?

Sociopolitical conflicts leading to violence Signup and view all the answers

Which of the following is NOT classified as a hydro-meteorological hazard?

Chemical explosions Signup and view all the answers

Which term describes the shaking of the earth caused by waves moving below the earth's surface?

Earthquake Signup and view all the answers

Which of the following effects is NOT typically associated with natural disasters?

Infrastructure Development Signup and view all the answers

Disaster risk primarily involves the potential loss of what?

Lives and assets Signup and view all the answers

What are intensive risks characterized by?

Concentration of hazards in urban areas Signup and view all the answers

Which of the following natural phenomena is correctly defined as a tropical cyclone or severe tropical storm?

Typhoon Signup and view all the answers

Which of the following best describes the role of mitigation in the disaster management cycle?

Taking measures to minimize the impacts of future disasters. Signup and view all the answers

What is a key activity associated with the preparedness stage of the disaster management cycle?

Developing a preparedness plan. Signup and view all the answers

During which stage of the disaster management cycle is search and rescue primarily conducted?

Response Signup and view all the answers

Which of the following is NOT an example of recovery activities after a disaster?

Evacuating people from danger zones. Signup and view all the answers

What is the ideal outcome of the recovery phase in disaster management?

Achieve better conditions than before the disaster. Signup and view all the answers

Which factor is categorized as a physical hazard?

Vibration or noise in the environment Signup and view all the answers

What primarily defines a cultural hazard?

Behavioral choices and socioeconomic status Signup and view all the answers

How is an economic hazard best described?

Associated with significant short-run economic impacts from natural disasters Signup and view all the answers

Which of the following is an example of a physical hazard?

The presence of heating devices and moving machinery Signup and view all the answers

What factor is NOT responsible for cultural hazards?

Environmental design and planning Signup and view all the answers

Which group is considered particularly vulnerable due to their specific needs and circumstances?

Elderly people Signup and view all the answers

What contributes to economic vulnerability in a community?

Lack of funds for disaster preparedness Signup and view all the answers

Which element of vulnerability is directly related to the design and materials of infrastructure?

Physical vulnerability Signup and view all the answers

What aspect of vulnerability is concerned with cultural values and social interactions?

Social vulnerability Signup and view all the answers

How does environmental vulnerability primarily arise?

Depletion of natural resources Signup and view all the answers

What is a key characteristic of risk in relation to vulnerability?

It varies with the community's exposure to hazards. Signup and view all the answers

Which of the following statements best describes socio-economic vulnerability?

It includes developmental deprivation and inequality. Signup and view all the answers

What does the phrase 'vulnerability is hazard-specific' imply?

Vulnerability varies depending on the type of hazard involved. Signup and view all the answers

Which factor is primarily responsible for the increased vulnerability of impoverished communities to natural disasters?

Weak Governance Signup and view all the answers

What contributes to hazard exposure in regions undergoing rapid urbanization?

Poorly Planned Urban Development Signup and view all the answers

Which dimension is NOT a component of risk under the discussed categories?

Environmental Preservation Signup and view all the answers

What is a primary step that can be taken to reduce risk from natural hazards?

Enhance hazard monitoring and forecasting Signup and view all the answers

Which location is identified as one of the most vulnerable countries to natural disasters?

Philippines Signup and view all the answers

Which factor is considered a direct cause of environmental degradation?

Over Consumption of Natural Resources Signup and view all the answers

Which of the following affects lack of coping capacity in communities?

Physical Infrastructure Signup and view all the answers

What does the equation $RISK = HAZARD \times EXPOSURE \times VULNERABILITY$ imply about managing disaster risk?

All factors must be understood and managed together Signup and view all the answers

Study Notes

Presidential Decree 1566

Emphasizes the importance of disaster mitigation and preparedness measures.

Natural Disasters

Defined as phenomena caused by natural forces, including earthquakes, typhoons, volcanic eruptions, hurricanes, fires, tornadoes, and extreme temperatures.

Effects of Disasters

Leads to displacement of populations.
Causes emotional aftershocks for affected individuals.
Results in food scarcity and health risks.

Hazard Definitions

Natural hazards: Events that lead to disruption or damage, such as earthquakes and storms.
Hazards can escalate to disasters when combined with risk, vulnerability, and insufficient capacity.

Disaster Risk

Represents potential losses in lives, health, livelihoods, and assets, often difficult to quantify.
Intensive Risks: High exposure for a large population in specific areas, leading to catastrophic impacts.
Extensive Risks: Spread across dispersed populations facing lower-intensity hazards.

Damage to community infrastructure such as housing, health, and education.
Use of government funds for reconstruction, rehabilitation, and medical aid.
Environmental consequences include flooding, droughts, and earthquakes.

Disaster Definition

Originates from the French "Disastre," meaning "Bad Star."
A sudden event causing significant harm and societal disruption, often surpassing community coping capacities.

Republic Act 10121

Strengthens the Philippine Disaster Risk Reduction and Management System.
Mandates a comprehensive disaster management plan involving all government levels and stakeholders.

Types of Hazards

Natural Hazards:
- Hydro-meteorological: Typhoons, thunderstorms, floods, storm surges.
- Geological: Earthquakes, volcanic eruptions.
Biological hazards: Insect bites, disease outbreaks.
Climatological hazards: Droughts and extreme heat.
Human-made hazards: Technological failures, terrorism, and humanitarian emergencies.

Disaster Management Cycle

Continuous process of preparing, responding, and recovering from disasters.
Stages include Mitigation, Preparedness, Response, and Recovery, each with specific examples and strategies.

Risk Factors Underlying Disasters

Climate Change: Alters global climate conditions, increasing disaster vulnerability.
Environmental Degradation: Overuse of natural resources diminishes ecosystem effectiveness.
Economic Disparities: Wealth concentration increases hazard exposure in poorer regions.
Urban Development: Rapid urbanization in exposed areas creates heightened risk.
Weak Governance: Inadequate public sector role in disaster protection leads to increased vulnerability.

Elements of Risk

Defined by the interaction of hazard, exposure, and vulnerability factors affecting communities.
Enhanced monitoring and awareness can reduce risk by addressing community vulnerabilities.

Vulnerability

State of susceptibility to harm from environmental changes and lack of adaptive capacity.
Factors include socio-economic conditions, physical infrastructure, and social interactions.

Risk Management Strategies

Enhanced awareness and preparedness can greatly reduce sensitivity and risk from natural hazards.
Vulnerability is often specific to the type of hazard.

Elements Exposed to Hazards

Physical hazards: Environmental factors causing harm, such as noise and vibrations.
Cultural hazards: Social factors that increase vulnerability due to location and behaviors.
Economic hazards: Major disasters causing severe short-term economic damage.

Conclusion on Risk

Risk is a consequence of specific hazards, community vulnerability, and preparedness levels.
Effective measures can modify community risk profiles and enhance resilience.

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Description

Test your knowledge on Presidential Decree 1566 and how it emphasizes the importance of disaster mitigation and preparedness. Explore various natural disasters and their effects on populations, including emotional, health, and food-related impacts.