This person has the onset of dementia and begun to show clear signs of erratic behavior, has had friends take car keys away, has severe bouts of forgetfullness and had no one in their lives to help or take control. A friend accepted handling their power of attorney but is overwhelmed with the progress and impact of the disease. The person with the disease refuses to acknowledge there is anything wrong and refuses to seek medical and psychiatric help. This is in Arizona. Can the state intervene and take control to give this person care and enforced overseeing?