Steve Trevor: This is no man's land, Diana! It means no man can cross it, alright? This battalion has been here for nearly a year and they've barely gained an inch. All right? Because on the other side there are a bunch of Germans pointing machine guns at every square inch of this place. This is not something you can cross. It's not possible.
Diana Prince: So what? So we do nothing?
Steve Trevor: No, we are doing something... We are... We just... we can't save everyone in this war. This is not what we came here to do.
Diana Prince: No. But it's what I am going to do.