<span>Blood and Iron was the political and economic policy of Otto von Bismark. Bismark was the Prussian chancellor who unified Germany. Blood and Iron refers to his desire to focus on military and industry. The blood represented the military while the iron represented the industry of Germany.</span>
Answer:
Woodrow Wilson's domestic policy that, promoted antitrust modification, tariff revision, and reform in banking and currency matters. Authorized Congress to enact a national income tax.
Explanation:
Have played a major role in electing our President, the first two to debate were John Fitzgerald Kennedy and Richard Milhouse Nixon