Sentence examples for line of defense from inspiring English sources

Food is my line of defense.

Those are a line of defense.

It is our last line of defense.

"They're my first line of defense".

PPE represents a last line of defense.

The first line of defense is patents.

Talking is the first line of defense.

Make employees the first line of defense.

My first line of defense was obvious.

"It's our first line of defense, really".

"There is no line of defense".