RCW 18.32.215
Finding-2003 c 57: "The legislature finds and declares that access to dental care is severely hampered by a critical and emergent shortage of dental providers in Washington state. Dental disease is an epidemic among poor children, the elderly, the disabled, and anyone who does not have access to adequate dental care. Dental decay is worsening among children under four years of age, with forty-one percent of the state's head start children needing treatment for dental decay. The lack of qualified dentists poses a serious and compelling threat to the oral health of the people of this state.
Shortages are also due to licensing restrictions that have discouraged qualified dentists from coming into this state. Increasing the number of dentists from other states and from military service would enable retiring dentists in this state to sell their practices to other qualified practitioners." [ 2003 c 57 s 1.]