michael was diagnosed with schizophrenia when he was 19 years old. he was hospitalized, and he and his psychiatrist have struggled for many months to find the right antipsychotic medication to help him with the least side effects. he is now ready to be discharged to a residential living facility. a major goal of his time there will be to practice and rehearse interpersonal and communication skills, money management, stress management, and some other behaviors to help him integrate into the community on his own. but michael is an adult, so why is such a program necessary?