NATO is a group of countries that promise to protect each other if someone attacks them. Right now, NATO is worried because Russia has been doing harmful things without using bombs or tanks. These actions include sending drones into other countries’ skies, hacking computers, and damaging cables under the sea. These tricks are called “hybrid attacks” because they mix different methods instead of a normal war.

Usually, NATO waits until someone attacks before doing anything. That is called being “reactive.” Some leaders now say this might not be enough. They are talking about doing something first to stop Russia from causing more problems. This idea is called a “preemptive strike.” It means hitting first to prevent a bigger attack later. This would be very different from what NATO normally does.

If NATO changes its rules and acts first, Russia could become very angry. Russia already said this idea is “extremely irresponsible” and could make things worse. Some people worry this could lead to a bigger fight, maybe even a war. Others think NATO needs to be stronger so Russia stops these sneaky attacks. It is a big decision because it could change how countries keep peace.

In short: NATO is thinking about hitting first to stop Russia’s tricks, but that could make the world more dangerous.