Disaster Management Lesson 2 & 3

Questions and Answers

What is one potential environmental impact of a disaster?

Stabilization of land structures

Pollution and damage to ecosystems (correct)

Increase in biodiversity

Development of new ecosystems

How can disasters affect human casualties?

Casualties are limited to economic impacts

They can lead to physical injuries and deaths (correct)

Only physical injuries occur

Psychological effects are the only concern

What psychological effects can survivors of a disaster experience?

Complete recovery with no effects

Improved mental health

Grief, PTSD, and anxiety (correct)

Increased social cohesion

Which aspect of a disaster is focused on social disruption?

Displacement of communities and social networks Signup and view all the answers

What does the economic perspective of disasters primarily consider?

Both direct and indirect costs Signup and view all the answers

Which coping mechanism is considered positive after a disaster?

Community support and therapy Signup and view all the answers

How can cultural practices influence disaster response?

Cultural beliefs can shape community resilience Signup and view all the answers

What kind of loss is associated with the socio-cultural perspective of disasters?

Loss of cultural heritage and traditions Signup and view all the answers

What kind of costs can indirect economic impacts from disasters include?

Long-term loss of livelihoods and inflation Signup and view all the answers

Which of the following perspectives does not address physical consequences of a disaster?

Psychological perspective Signup and view all the answers

Study Notes

Identifying Areas Exposed to Hazards

Recognize locations vulnerable to natural disasters to enhance preparedness and resilience.
Understanding hazard exposure is critical in disaster risk management and planning.

Disaster Perspectives Overview

Disasters can be analyzed through multiple lenses: physical, psychological, socio-cultural, economic, political, and biological.

Physical Perspective

Environmental Impact: Disasters can damage ecosystems, lead to pollution, and alter landscapes (e.g., hurricanes causing coastal erosion).
Infrastructure Damage: Events like earthquakes can destroy buildings and roads, while floods can undermine critical infrastructure.
Human Casualties: Disasters result in injuries and fatalities, significantly impacting communities.

Psychological Perspective

Trauma and Stress: Survivors may experience PTSD, anxiety, and depression following a disaster, affecting mental health.
Coping Mechanisms: Communities develop both positive (e.g., support networks) and negative (e.g., substance abuse) ways to cope with disaster aftermath.

Socio-Cultural Perspective

Social Disruption: Disasters can displace people, disrupt social connections, and alter family and community structures.
Cultural Impact: Destruction of significant cultural sites and artifacts can erode heritage; cultural beliefs influence disaster response.

Economic Perspective

Direct Costs: Immediate costs arise from emergency responses, rescue efforts, and repairs, including rebuilding infrastructure.
Indirect Costs: Long-term impacts on livelihoods, productivity, trade, and tourism can worsen economic conditions post-disaster.
Disasters often lead to inflation and increased poverty levels within affected communities.

Description

This quiz covers key concepts from Lesson 2 and Lesson 3 related to disaster management. You'll explore areas exposed to hazards and analyze disasters from various perspectives including physical, psychological, socio-cultural, economic, political, and biological. Test your knowledge on how these factors influence disaster outcomes.