The emergency warning system is the latest technology that has been adopted by many countries for disaster prevention. Some natural disasters come without any signs, so the government should reduce the risk at all costs. People are also threatened in this case, so the role of EWS is very crucial.
Generally, an emergency warning system works fast to inform many people about an upcoming disaster and help them take some action. This importance should be the biggest consideration for the government to establish this system sustainably. What are the roles and the challenges?
The Roles of EWS for Disaster Prevention
1. Monitoring the potential disasters
The main role of an early warning system is monitoring the potential disaster which uses many types of technology, such as artificial intelligence, sensors, and satellites. The system collects data from different technologies before making a conclusion whether it is triggering or not.
This monitoring activity will see the patterns according to the historical data that they have collected before. Early detection is the most important stage in this system because it can raise awareness for the public that some disasters may happen soon, so they can take some action immediately.
2. Spreading information and warning
Another important stage in disaster prevention is spreading information and warning to raise awareness. Some countries have integrated communication systems that are not only on TVs, radios, and sirens. They also spread this information using mobile alerts.
This is a new technology that the government is responsible for warning many people in this critical situation. They rely on an SMS broadcaster to spread the message to the masses. The people will not get charged for the message and the warning pops up immediately on the screen.
3. Giving information about the evacuation route
To prevent disasters from worsening, it is better to give information to the people about evacuation routes. The place should be determined by the government by considering many factors, including access and safety. The EWS message contains the route, so people can go there quickly.
It may be harder for people who live in a remote area to get a warning unless the government chooses the best device to broadcast the message. Therefore, it is a wise choice to get an excellent-quality broadcasting device that does not rely on signals to reach people in rural areas.
4. Minimizing damages, risk, and loss of lives
Every disaster brings risks, damages, and potential for loss. With an emergency warning system, the government can ensure that this disaster prevention would work best to minimize everything. Maintenance costs should be of attention to the big country that is vulnerable.
5. Ensuring people about official information
Preventing disasters by sending messages through official updates would help people to be less panicked. When they are faced with the possibility of damage, it can be scarier. Worse is when they do not think that the update is important enough to be followed.
It is such a huge challenge for the government to provide official information through good timing. The broadcaster should not send spam messages that tend to be ignored by the receiver. It will work otherwise and can be dangerous for the people by ignoring the content.
6. Helping people during an emergency
During an emergency, people might feel panicked and they do not know what to do. To help them in this situation, getting an official message from authorities can solve this. They can follow the guidelines and the evacuation route mentioned in the message.
Challenges of Early Warning System
Ensuring people who may be affected during this critical situation may be harder. This is because the numbers are registered in a specific location already. Unless the government uses an SMS broadcaster with a GPS location feature, the location of the receiver is in real-time.
Besides the location issue, the government should also consider a device with great accuracy. The information is from sensors, so the EWS should be sensitive yet give accurate information only about potential danger. Otherwise, it would make people panic and distrust the information.
An SMS Broadcaster device is one of the parts of EWS to improve disaster prevention significantly. The government can consider this as a good investment because it is inexpensive, efficient, and adaptive without relying on certain operators. Find out more about this helpful device here.
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