The essential job is to get people to recognise war propaganda when they see it, especially when it is disguised as peace propaganda.
And if he be poor, and cannot get so much; then he shall take one lamb for a trespass offering to be waved, to make an atonement for him, and one tenth deal of fine flour mingled with oil for a meat offering, and a log of oil;Leviticus 14:21 KJV