The Significance of Redundancy in Emergency Notification Methods

Team meetingA scholar known as to the workplace however the PA system disrupts your complete faculty to make the announcement. A scholar has a medical emergency in a hallway however there’s no approach to talk with close by school rooms. Directions for hearth, lockdown and twister drills aren’t clear or particular to every space of a constructing.

No single emergency notification system can cowl each state of affairs and talk in each means potential, as defined in a current survey and report by Campus Security: “… a number of mass notification techniques must be deployed in order that the weaknesses of 1 answer will be compensated for by different so­lutions.” Actually, most Okay-12 and better ed survey respondents use a number of techniques to make sure that emergency communication is obvious, redundant and dependable.

From the Campus Security report…

Why It Is Sensible to Undertake A number of Mass Notification Methods

It could be tempting to assume {that a} strong emergency notification answer shall be adequate, however nobody sort of know-how can attain everybody throughout an emergency.



For instance, textual content alert techniques are efficient methods to succeed in on-campus and off-campus college students, workers and fogeys who’ve signed as much as obtain notifications on their cellular gadgets, however what about on-campus guests who aren’t registered or college students who’ve turned off their telephones to take a check? Moreover, there will be delays in group members receiving textual content messages for a wide range of causes.


Loudspeaker bulletins are instantaneous and might attain most individuals on campus, however what in regards to the listening to impaired or people who find themselves off-campus however nonetheless must be notified?

Digital signage emergency messages are also instantaneous and will be learn by most group members, however what in regards to the sight impaired, in addition to people who aren’t onsite?

These examples reveal that a number of mass notification techniques must be deployed in order that the weaknesses of 1 answer will be compensated for by different options. When adopting techniques, make sure to account for guests, the listening to and sight impaired, people who’re each on campus and off-campus, in addition to members of the group who won’t have the ability to perceive English.

A number of emergency notification techniques ship many advantages, together with larger confidence that you simply’re ready to deal with a variety of emergencies and enhance communication round non-emergency or every day actions.

Messages that attain everybody

A easy message on a display screen might alert these sitting in a quiet classroom, however it received’t seize the eye of scholars and employees in a big room, noisy gymnasium, or college students with entry and useful wants comparable to listening to impairments.

A number of emergency notification techniques ought to have the ability to get the message out in a wide range of ways in which reaches guests, employees, and college students of all talents. This text by Chris Dorn of Secure Havens Worldwide explains additional,

“An ideal answer would seemingly include a variety of responses, for instance adjusting the tone of alarm indicators (as a lot as code permits) together with redundant notification strategies utilizing all accessible applied sciences. Digital signage and clocks might be set to show emergency notification signage whereas a relaxing verbal notification might be repeated utilizing classroom audio or constructing PA techniques. On the identical time, issues should even be made for eventualities comparable to energy outages or system malfunctions. 

Message customization can also be essential. A message board that claims “Twister warning” doesn’t give clear path to anxious college students, employees or friends about what to do. However a display screen show that delivers personalized messages by room or division comparable to, “Twister warning, shelter in place” or “Twister warning, exit to hallway” is rather more efficient in an emergency when nervousness is excessive and reminiscence recall is

A number of messages guarantee confidence

Receiving a message in a number of methods – by way of textual content, a show display screen, and over a PA system – makes individuals assured that the emergency is just not a false alarm. We’ve all heard tales of people hesitating or ignoring warnings about extreme climate or lockdowns, however receiving the identical message in a number of codecs strengthens the urgency of it and might drive quicker response instances.

From “Emergency Communications: The Deciding Consider Virtually any Disaster” by Chris Dorn:

“Along with having backup gear and communications strategies, redundancy of processes may also be essential. For instance, emergency procedures ought to embody directions to name 911, in addition to directions for employees to make a backup 911 name later when time is accessible. Whereas this may appear pointless, in our work we have now seen too many examples of faculties that fail to make vital emergency communications or easy errors made with these communications. Whether or not utilizing radio, telephone or e-mail, the chance to overlook a communication or incorrectly relay a message might end in additional lack of life throughout a serious disaster.” 

Built-in, redundant techniques drive quicker response instances
The power to combine redundant techniques can simplify activation factors throughout an emergency. As an illustration, if an emergency notification system is built-in with a hearth alarm and a textual content messaging system, a triggered hearth alarm will robotically activate the emergency notification system, textual content messages, and every other know-how that’s built-in. This reduces the burden on employees to activate a number of techniques, and as a substitute offers them extra time to get everybody to security. 

Maximize funding with every day use

Emergency notification techniques are important for emergency conditions, however faculties will maximize the worth by searching for software program or options that can be utilized every day for classroom messaging, reminders, analog or digital clock instances, climate updates, and extra. Actually, in keeping with Campus Security, solely 32 p.c of Okay-12 respondents used their emergency notification techniques for non-emergencies and solely 10 p.c of schools and universities do the identical.

This represents a big alternative for faculties to search for techniques that not solely add redundancy to emergency communication situations, however that may carry much more worth by delivering every day communications that may be personalized by grade, ground or division. Communication platforms that can be utilized by faculty directors and even classroom academics for check reminders or occasion reminders develop into extra acquainted and are simpler to belief and use in an emergency. With customization by classroom, communications platforms can goal messages (comparable to a scholar known as to the workplace) with out having to inform your complete room or faculty and disrupt studying.

Emergency notification techniques that ship focused messages and even show analog or digital clocks rapidly improve their worth by changing PA, clock, and different techniques for higher consolidation and streamlined administration. 

Constructing in redundancy and peace of thoughts
Utilizing a variety of emergency notification techniques and mass communications techniques not solely strengthen the arrogance and response throughout an emergency, however make sure that all college students with all talents obtain communication throughout an occasion. By searching for at the least one customizable and multi-functional system, faculties can substitute growing old, present techniques with a extra complete answer that retains everybody secure, knowledgeable, and delivers worth every day.



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