In what way did World War I affect women's suffrage in the United States? (2 points)  a The fact that women in other Allied countries were allowed to vote helped women in the United States win the vote.  b The contributions of women to the war effort at home and overseas helped women in the United States win the vote.  c Wartime protests demanding women's suffrage were considered un-American and delayed women winning the vote.  d The overall war effort became the country's first priority, and calls for women's suffrage were put on hold until the war ende