<span>1) Military deadlock in Korea over the matter of prisoner repatriation,
2) Harry Truman’s conflict with MacArthur - Truman relieved MacArthur of his command when the latter made public announcements contradictory to the administration's policies
3) War-bred inflation - farm prices began to fall and continued for the next decade
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The answer is Marie Curie
It's b if not try c but I'm 100% sure that it is b.