Meanings of entirely expendable in English

And because as far as he's concerned, I am entirely expendable.

But apart from his usefulness on the board, he viewed Danziger as entirely expendable.

The Black body, never valued much beyond what it produced for the white imagination, seemed entirely expendable.

He sends the occasional job my way, when it suits him, because I am quiet, dependable, and entirely expendable.

In life, Rudy Newsome was a faceless drone in Baltimore's million-dollar-a-day drug trade, a street-corner entrepreneur who proved himself entirely expendable.