To my knowledge, after he did this and with Munich broken, Britain's policy of appeasement headed by Chamberlain stopped. Does anyone disagree that if he had not invaded Czechoslovakia, broken the Munich Agreement, that he could make war with Poland without it escalating into a war with Britain and France? Without the Polish guarantee, would Hitler still need a pact with the Soviets to divide Poland or have the opportunity annex all of Poland? How would this have delayed ww2? Would Hitler have still invaded Norway in 1940 to secure the iron ore trade? Discuss