That action could be fatal.

He risked his life to accomplish the mission.

I dedicate my life to you.

He traveled around the world in search of the elixir of life.

The power supply, which is the lifeline of this area, has stopped.

After the earthquake, a crack developed in the wall.

Yesterday, a big rockfall occurred in the nearby mountain.

She is planning a date with her current boyfriend.

He lost everything.

My boyfriend gave me a gift.