Rescue means saving someone or something that is in trouble. Just like when you fall down and your mom helps you up, rescue is when people help other people, animals or things that are in danger or in trouble. Think of the superheroes in your favorite cartoons, they are always rescuing people who are in trouble.
For example, when there is a fire, we call firefighters who come with a truck and hoses to put out the fire and rescue people and animals from the fire.
Similarly, when someone is lost in the woods or in the ocean, people called rescuers come to help them find the way back to safety. They use special tools and training to locate and save those who are lost, hurt, or in danger.
Rescue can also happen in smaller ways. When you drop your toy behind the couch and can't reach it, your mom or dad might rescue it for you.
Overall, rescue is really important because it helps keep everyone safe and protected. So if you ever need help, know that there are people out there who can come and rescue you.