This document discusses disaster management. It defines a disaster as a serious disruption that exceeds a community's ability to cope using its own resources. Man-made disasters involve human intent, negligence, or error. Types of man-made disasters include nuclear, biological, and chemical disasters. The phases of disaster management are preparedness, response, recovery, and mitigation. Preparedness involves evaluating risks and developing communication systems. Response provides immediate assistance. Recovery involves restoring infrastructure and systems. Mitigation aims to lessen future disaster impacts.

1. Disaster management
SUBMITTED BY
Jatin garg
SUBMITTED TO-
MR. AJAY SIR

2. What is disaster ?
A disaster is a serious disruption of
the functioning of a community the
affected community or society to cope
using its own resources. or a society
involving widespread human,
material, economic or environmental
losses and impacts, which exceeds the
ability of

3. What is man made disaster?
 Threats having an element of human
intent, negligence, or error; or
involving a failure of a human-
made system are known as man
made disasters.

4. types of man maDe Disaster.
BioLogiCaL
nUCLear
CHemiCaL

5. NUCLEAR DISASTER
 It has been defined to mean the
accidental melting of the core of a
nuclear reactor, and is in common
usage a reference to the core's either
complete or partial collapse. Its main
cause is nuclear meltdown. A nuclear
meltdown is an informal term for a
severe nuclear accident that results in
core damage from overheating. Example
Fukushima-Daiichi nuclear accident.

6. BIOLOGICAL DISASTER
Biological disasters are causative of process or
phenomenon of organic origin or conveyed by
biological vectors, including exposure to pathogenic
micro-organisms, toxins and bioactive substances that
may cause loss of life, injury, illness or other health
impacts, property damage, loss of livelihoods and
services, social and economic disruption, or
environmental damage.

7. CHEMICAL DISASTERS
"chemical accident" means an
accident involving a fortuitous, or
sudden or unintended occurrence
while handling any hazardous
chemicals resulting in continuous,
intermittent or repeated exposure
to death, or injury to, any person
or damage to any property.

8. DISASTER-EFFECTSDISASTER-EFFECTS
Deaths
Disability
Psychological problems
Food shortage
Socioeconomic losses
Shortage of drugs and medical supplies.
Environmental disruption

9. WHAT IS DISASTER MANAGEMENT
Disaster management is a process or
strategy that is implemented before, during
or after any type of catastrophic event takes
place. This process can be initiated
whenever anything threatens to disrupt
normal operations or puts people's lives at
risk. Governments at all levels create their
own disaster plans that make it possible to
overcome various catastrophes and return
to functioning normally as quickly as

10. What it involves ??
Dealing with and avoiding both natural and man
made disasters.
Preparedness before disaster.
Rebuilding and supporting society after natural
disasters.

11. PHASES OF DISASTERPHASES OF DISASTER
MANAGEMENTMANAGEMENT

12. DISASTER PREPAREDNESS
Preparedness should be in the form of money, manpower
and materials
Evaluation from past experiences about risk
Location of disaster prone areas
Organization of communication, information and
warning system
Ensuring co-ordination and response mechanisms
Development of public education programme

13. DISASTER RESPONSE
Disaster response is the second phase of disaster
the management cycle. It consists of a number of
elements, for example; warning/evacuation, search
and rescue, providing immediate assistance, assessing
damage, continuing assistance and the immediate
restoration of infrastructure . The aim of emergency
response is to provide immediate assistance to
maintain life, improve health and support the morale
of the affected population.

14. DISASTER RECOVERY
Disaster recovery (DR) involves a set of policies and
procedures to enable the recovery or continuation of
vital technology infrastructure and systems following
a natural or human-induced disaster. Disaster
recovery focuses on the IT or technology
systems supporting critical business functions, as
opposed to business continuity, which involves
keeping all essential aspects of a business
functioning despite significant disruptive events.

15. Disaster mitigation
 This involves lessening the likely effects of emergencies.
 These include depending upon the disaster, protection of vulnerable
population and structure.
Eg. improving structural qualities of schools, houses and such other buildings
so that medical causalities can be minimized.
 Similarly ensuring the safety of health facilities and public health services
including water supply and sewerage system to reduce the cost of
rehabilitation and reconstruction.
This mitigation compliments the disaster preparedness and disaster
response activities.

16. Any QuestionsAny Questions ????