Short stories by Keith Laumer

Listing 2 stories.

In the future, all humans must wait in an impossibly long line, where getting to the front means securing one’s future and never having to worry about money again. Waiting in the line for decades on end, the worst of humanity comes out.

An assassin travels to another planet to kill the last living member of a human population that grows to be ten feet tall. After a crash landing, the assassin is confronted by the giant's humanity.