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David Honour explores this specialist area.
It’s Friday evening
at a major entertainment venue. An incident in the crowd induces
a state of mass panic among 10,000 highly excited and possibly inebriated
young people stuck inside a dark and crowded venue. How do you control
the crowd and get them to leave out of the designated exits in an
orderly fashion, thus preventing a dangerous free-for-all?
This scenario effectively
demonstrates just how wide-ranging business continuity management
really is. The term ‘business continuity’ is often mistakenly
used solely in the context of assuring the availability of information
technology systems but, in fact, business continuity relates to
any aspect of protecting a company’s activities from disruption,
damage or disaster.
In
a special event, such as the one outlined above, many businesses
will have an input but there will normally be one lead organisation
which has pulled together many disparate companies to market, manage
and service the event. The lead organisation will normally assume
the main responsibility for the coordination of business continuity
activities relating to the event.
Business continuity management involves two
main elements: preventative measures and reactive measures. The
above scenario is a great example for demonstrating the importance
of prevention. With an incident such as this there is no room for
making plans after the crisis has started to take place; there is
no time for discussion. Every second counts and the reactive measures
that can be taken are based on careful planning, clear documentation
and extensive training. This ensures that incident response is calm,
controlled, automatic and successful.
PREVENTATIVE MEASURES
These can be broken down into two areas:
* Plans that are made to deal with any crisis that might occur (preparation);
* Actions that are taken to reduce the risk of a crisis taking place
(mitigation).
A special event should be treated as an individual
project. No two events are exactly the same, so, whilst many elements
of a special event contingency plan will be reusable, nothing should
be assumed.
The first step in developing a special event
contingency plan is to establish a planning committee. This should
involve senior members from all major organisations involved in
staging the event. These people must have the authority to make
executive decisions. The committee should have a defined leader
/ chair who would normally be from the lead organisation.
The committee’s role is to identify potential
risks and threats and to create a contingency plan that will address
these. The committee also ensures that all stakeholders in the special
event are communicating and on the same wavelength.
Once the committee has been established
the next steps are to:
Conduct a risk assessment
The layout and design of the venue is an important consideration.
The UK Health and Safety Executive offers extensive guidance in
this area it’s publication ‘Managing crowd safety in
public venues: a study to generate guidance for venue owners and
enforcing authority inspectors’ and in a smaller leaflet ‘Managing
crowds safely’.
Risks that need to be looked for include pinch
points, where congestion can occur. This can be either side of an
access control point or at various other locations such as corridors,
entrances and exits. By identifying risk areas plans can be made
to either change the layout, include some crowd management structures
or increase staffing in these areas.
The fire risk must be accessed. This will depend
on structural elements, such as the type of building materials,
flooring, furnishing etc that have been used, but will also be affected
by the type of event: the equipment used; the likely behaviour of
the crowd (certain types of event are more likely to attract smokers
that others); and the use of special effects, especially pyrotechnics.
The adequacy of fire extinguishing systems for the needs of the
individual event must be assessed and extra equipment brought in
if necessary. Similarly, the clarity of emergency exit signage and
information should be assessed and improved if necessary, as must
the efficiency of public address systems. The HSE makes the point
that clear signposts and simple, audible public address messages
are vital. Poor communications can lead to people stopping, moving
against the flow of the crowd, blocking passages or making frequent
demands on staff for directions.
It is important to research and assess the
type of audience expected and any special risks that these present.
For instance, a party political conference will bring heightened
security and terrorism risks; while an event such as our scenario
may present special physical risks, such as moshing. Moshing environments
include such behaviour as violent crowd surges, crowd ‘surfing’
and intense crushes. The type of audience will also influence the
required density of safety and security personnel as well as the
likelihood that public safety announcements will be listened to
and followed.
Other particular hazards that risk assessors
should be on the look out for are, according to the HSE:
* steep slopes;
* dead ends and locked gates;
* convergence of several routes into one;
* uneven or slippery flooring or steps.
The potential for injury increases in some situations. Potential
hazards requiring identification and management control include:
* reverse or cross flows in a dense crowd;
* flows which are obstructed by queues, or gathering crowds;
* large pedestrian flows mixing with traffic;
* moving attractions within a crowd.
Prepare a formal safety plan
A formal written plan should be developed which will be used to
coordinate safety and security management at the special event and
to detail the emergency response measures that will be taken in
the event of a crisis. The plan should include the following:
- A summary of the information obtained in the risk assessment and
details of the mitigation measures that have been taken.
- The access control and management arrangements for the special
event.
- The staff training plan and schedule - it is vital that staff
on duty at the event are fully trained in crowd safety and security
and that these staff are fully briefed prior to the event.
- The security management plan.
- Special considerations for the event (eg anti-terrorist measures).
- The emergency action plan.
- Building evacuation procedures.
The plan must be written simply and kept short. It will form the
basis of other more specific plans which will be distributed to
staff on duty at the event.
Inspect the venue prior to the event
Venues can change substantially between the risk assessment and
the event itself, especially if the assessment was conducted well
in advance. Therefore, a comprehensive inspection of the venue should
be conducted in the run-up to the event to ensure that the risk
assessment is still accurate and to identify any additional hazards
that may have presented themselves.
Establish a control centre
The event needs to have an easily identified control centre where
the security and safety of the event can be managed and coordinated.
The event controller (lead manager) will be based in the control
centre and the full safety plan will be available there. The control
centre will be the hub of all radio communications and ongoing situation
reports will be presented by staff in the crowd and around the venue.
REACTIVE MEASURES
As mentioned in the introduction, once an incident happens it can
only be controlled by calmly and quickly implementing the plans
that have been made. In our scenario, the event controller would
have to make an immediate decision whether to try and control the
incident or to evacuate the building.
If the decision is made to control, security
staff would immediately be informed by radio to make their way to
the centre of the incident. They would then use their people skills
to instil clam and reassert control over the crowd, they would also
use appropriate force to control people acting violently or who
are refusing to listen to safety instructions. A decision may also
be made to call in support from the police force.
If the decision it made that it is safer to
evacuate, then pre-planned procedures would come into play. For
the type of event in our scenario, these would normally be along
the lines of:
* The event controller will issue a ‘red
alert’ command over the radio communications system, all staff
will then immediately proceed to conduct their pre-determined evacuation
role.
* The music will be gradually faded out and a pre-determined announcement
calmly and clearly made on the sound system / PA. Calming background
music will then be played and the announcement will be repeated
regularly.
* Door staff will immediately open all access points and secure
them in an open position. Staff will then man the doors advising
people to remain calm.
* In the event of a power failure, or if the PA is unavailable for
any reason (eg a stage fire), then the evacuation announcement will
be made over hand held megaphones.
* The event controller will monitor the evacuation from the control
room and issue any additional commands as necessary to staff or
via the PA to the crowd.
* Staff must be aware of the special evacuation needs of people
with disabilities and should act quickly to assist if necessary.
This is only an overview of what is a complex
and specialist subject. It does, however, illustrate very clearly
how comprehensive and well informed planning is the essence of any
business continuity process. As a wise industry sage once said:
‘If you fail to plan, you plan to fail.’
David Honour is editor of Continuity Central.
This article was first published in Enterprise
Risk magazine.

•Date:
9th December 2003 •Region: Worldwide•Type:
Article •Topic: BC
general
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