Iowa Code Title VIII. Transportation [Chs. 306-330B] § 327D.187. Relief or indemnity contract

No contract of insurance, relief, benefit, or indemnity in case of injury or death, entered into prior to the injury, between the person so injured and such corporation, or any other person or association acting for such corporation, and no acceptance of any such insurance, relief, benefit, or indemnity by the person injured, the person's surviving spouse, heirs, or legal representatives after the injury, from such corporation, person, or association, shall constitute any bar or defense to any cause of action brought under the provisions of section 327D.186; but nothing contained in this section shall be construed to prevent or invalidate any settlement for damages between the parties subsequent to injuries received.