https://headlines.yahoo.co.jp/hl?a=20171123-00000037-asahi-soci

http://www.tokyo-np.co.jp/article/column/editorial/CK2017111802000163.html

https://headlines.yahoo.co.jp/hl?a=20171123-00010000-huffpost-soci

http://www.sankei.com/affairs/news/171122/afr1711220038-n1.html

https://headlines.yahoo.co.jp/hl?a=20171123-00000005-mai-soci