スイスの自殺防止策
https://www.swissinfo.ch/jpn/%E4%B8%96%E7%95%8C%E8%87%AA%E6%AE%BA%E4%BA%88%E9%98%B2%E3%83%87%E3%83%BC_%E3%82%B9%E3%82%A4%E3%82%B9%E3%81%AE%E8%87%AA%E6%AE%BA%E9%98%B2%E6%AD%A2%E7%AD%96/44386168