a matter of life and death in a sentence

Examples

1. Football is an important sport but it is not a matter of life and death.
2. For him, it's a matter of life and death.
3. This is really a matter of life and death.
4. And occasionally, it's a matter of life and death.
5. Many small German publishers see fixed book prices as a matter of life and death.
6. Poor countries said the content of the treaty was a matter of life and death.
7. This is literally a matter of life and death,
8. Indeed, it is a matter of life and death.
9. The availability of staircases at the trade center was a matter of life and death.
10. Terrorist threats are a matter of life and death.