Security, safety and privacy
The book asks whether measures intended to keep the public safe are sufficient and whether their effects on privacy and travellers are worthwhile.Exploratory / explanatoryExploratory / explanatory: the book explains or explores the subject without an established evaluative position.Exploratory / explanatory: the book explains or explores the subject without an established evaluative position.How the book presents it: It frames security as a debate involving competing considerations, rather than presenting protection measures as beyond question.
Talk about: What factors should people weigh when considering a security measure?