The Jets and the Sharks agree to a truce. After the deaths of Tony and María, the Jets and the Sharks realize that there is no point in continuing their feud. They agree to a truce, and they vow to never fight again.
The West Side Story ends with a message of hope. Despite the tragic deaths of Tony and María, the West Side Story ends with a message of hope. The Jets and the Sharks have learned their lesson, and they are determined to create a better future for themselves. The story ends with the two gangs singing together, and they vow to "make a better world."