Regulation 18B of the Defence (General) Regulations 1939 (S.R. & O. 1939/927) authorized the British government to intern suspected spies and collaborators during World War II.

[M]y father is a man / Outlawed and exiled, under ban; / The price of blood is on his head, …

Insurance is expensive, but don't be so cheap that you risk losing your home because of a fire.

For example, one seasoned internetter examined the list of proposed confrontation tactics and, finding them impractical...