The historical impact of the Nineteenth Amendment was primarily the granting of women the right to vote, which significantly expanded the franchise. While it did not directly lead to the expansion of suffrage for Black men or the banning of poll taxes, its passage did influence the broader movement for voting rights. However, among the options you provided, none directly relate to the Nineteenth Amendment itself. Instead, the Nineteenth Amendment specifically pertains to women's suffrage.
If you have to choose from the options provided, none are perfectly accurate in the context of the Nineteenth Amendment. The most relevant choice would be the broader expansion of suffrage, but it is important to note that it specifically refers to women rather than Black men.