Brinkmanship was a method of negotiation developed by President Eisenhower's Secretary of State John Foster Dulles.
Do you mean WW1 ? People started migrating through disguise and things like that. Not sure if I’m 100% correct but it’s a starting point
The best and the most correct answer among the choices provided by the question is the first choice. The statement "<span>When interests rates are low, spending decreases" is True. </span>I hope my answer has come to your help. God bless and have a nice day ahead!