After all, you've just spent a great deal of time and energy trying to preserve your own life.

In fact, she is one who works to preserve life rather than take it.

He gave no more thought to preserving his own life.

But at the time, I thought only of preserving my life.

The computer was supposed to preserve life at all costs.

I act to preserve life, and to protect our people.

One of the most basic human rights is the right to live, and thus, preserve one's life.

My whole function is to preserve life, not to take it away.

To knock him out was the only way to preserve his life.

Jane did not love him; but she would do anything to preserve his life.