記事内の引用について
「North West university student forgets books at home, Parents deliver them in Helicopter」(SA411)より
https://sa411.co.za/watch-north-west-university-student-forgets-books-at-home-parents-deliver-them-in-helicopter/
「Helicopter parenting! Surreal moment chopper lands in university car park 'to give student his bag after he forgot it'」(Daily Mail Online)より
https://www.dailymail.co.uk/news/article-8079511/Helicopter-lands-university-car-park-student-bag-forgot-it.html
「Shocking moment huge line of police officers disperse 40 party-goers from one-year-old girl's birthday in LA after citywide shutdown amid coronavirus」(Daily Mail Online)より
https://www.dailymail.co.uk/news/article-8169339/Shocking-moment-huge-line-police-officers-forced-disperse-girls-birthday-party-LA.html