Ukraine has a big problem. Russia attacks make power places hurt. The weather is very cold. Leaders say it is an emergency. People work hard to fix things.
Many places lost power and heat. This is bad for people. It is very cold now. Life is hard for many. They want power and heat back.
Workers try to fix power places. They work with the police. But power places are very damaged. Some people may need to leave.
This is a big problem. Ukraine wants to stop Russia's attacks. They want to get power back. This is important for everyone.