a matter of life and death in a sentence

Examples

1. It can be a matter of life and death,
2. For a few shows this season the awards are a matter of life and death.
3. This game was a matter of life and death.
4. Sometimes it's a matter of life and death.
5. It's not a matter of life and death.
6. It is a matter of life and death.
7. This is a matter of life and death.
8. It's a matter of life and death ."
9. It was a matter of life and death.
10. It's also a matter of life and death.