Can't answer because you didn't show the statement
the "Lost Generation" refers to a group of writers and poets who were men and women of this period. All were American, but several members emigrated to Europe.
The flexible response was created and implemented during former President John F. Kennedy's administration at the year 1961 as a measure to counteract the New Look policy of former President Dwight Eisenhower in his policy of conducting a massive military action in case of war.
Although revealed religion remained a constant in American culture, natural religion and Protestant Rationalism encouraged the movement that eventually led to the American War of Independence (1775-1783) and the establishment of the United States of America.