by Kirby Minor, Divorce & Custody Attorney in Lee's Summit: “The mental and physical health of all individuals involved, including any history of abuse of any individuals involved.” Missouri law (§ 452.375.2(6), RSMo) requires the court to examine the mental and physical health of all individuals involved — parents, children, and significant household members — including any history of abuse. If the court finds a pattern of domestic violence as defined in § 455.010, it must e