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person with a mental disorder; person with a mental illness
精神障害者への偏見をなくす必要がある。
We need to eliminate prejudice against people with mental illness.
彼女は精神障害者の雇用促進活動に長年携わっている。
She has long been involved in promoting employment for people with mental illness.
社会は精神障害者への理解を深めるべきだ。
Society should deepen its understanding of people with mental illness.