He is not taking any medication. For past 20 years has often accused family members of taking his belongings. Since my mother passed away, he has accused me of murdering her, has accused the home health aid of trying to kill him, of stealing his million dollar lottery card (which does not exist), has been contacting area banks because he is convinced that he is a millionaire. Went to FL by himself on the bus and was committed under the Baker Act in September and released after a week's stay. Cannot convince him that he is not being rational. What to do before management determines that he is not able to live unassisted in the senior complex?