Vault Survivor

The speaker is expressing their loneliness and despair being trapped in a vault since the bombs went off. They mention not being able to remember the last time they saw another person's face. I can't remember the last time I saw a face trapped in this vault since the bombs went off. I don't know how much more I can take. This is so lonely. Being trapped in this vault since the bombs going off, so lonely, I can't even remember the last time I saw a face.