Which of the Following Is Among the Reasons Great Britain

Which of the following is among the reasons Great Britain introduced key welfare state policies much earlier than the United States?

A) Public opinion
B) The fact that the British thought in nationalistic terms rather than class terms
C) Concentration of authority in the hands of the prime minister
D) The fact that, at the time, Great Britain could better afford the welfare state
E) Adaptation of socialist policies in the House of Lords