“Encourage the person to go to a mental health hospital” was considered more helpful in schizophrenia than in depression (P < 0.05; OR: 1.64; CI: [1.00, 2.67]) and GAD (P < 0.01; OR: 2.41; CI: [1.41, 4.12]). This evidence concerns the gene GAD1 and schizophrenia.