RCW 48.20.490: Continuation of coverage by former spouse and dependents.

Every policy of disability insurance issued, amended, or renewed after June 12, 1980, for an individual and his/her dependents shall contain provisions to assure that the covered spouse and/or dependents, in the event that any cease to be a qualified family member by reason of termination of marriage or death of the principal insured, shall have the right to continue the policy coverage without a physical examination, statement of health, or other proof of insurability.