This T-bone accident caused a whiplash neck and back injury to the Plaintiff. The Plaintiff had previously been treated and recovered from neck and back injuries several years earlier. The defendant’s insurance company tried to use that fact as an excuse to deny the claim. The law in Missouri does not support such a denial. Through the use of expert medical witnesses, the plaintiff was able to show that this collision worsened and exacerbated her neck and back condition, causing new injuries and resulting in the need for medical care and treatment.