An early warning and response system (EWRS) is like a superhero team that tries to keep people safe from danger. The team has special powers that allow them to detect danger before it happens and take action to prevent harm.
The first superhero in the team is the detector. This superhero has special gadgets that can sense when something bad might happen. For example, if there is going to be a big flood, the detector can use a special tool to measure the amount of rain that has fallen and predict how much more will come. The detector then sends a warning to the other superheroes in the team.
The second superhero is the communicator. This superhero receives the warning message from the detector and quickly sends an alert to everyone that could be affected by the danger. The communicator uses phones, radios, or even loudspeakers to send out the warning message.
The third superhero is the responder. This superhero is responsible for taking action to prevent harm once a warning has been given. For example, if there is going to be an earthquake, the responder might help people evacuate their homes or prepare emergency supplies.
Together, these superheroes make up an early warning and response system that can help keep people safe from danger. They work together to detect danger, warn people, and take action to prevent harm.