(mc)why was otto von bismarck nicknamed the "blood and iron chancellor"?
he suffered from an iron deficiency disease.

he received a disabling wound in battle.

he put political enemies into prison.

he preferred to use armed force.

I believe the correct answer from the choices listed above is the last option. Otto von Bismarck was nicknamed the "Blood and Iron Chancellor" because he preferred to use armed force. Bismarck knew that war could accomplish his goals. He once remarked that things should be settled by “blood and iron”.

Hope this answers the question. Have a nice day.

In my honest opinion , i’d say franklin d roosevelt was a president that impacted our nation , i say this because fdr is voted among top three best us presidents and he was the longest serving president by 3 terms , usually presidents only supposed to have two terms increments of 4 years , equivalent to 8 years total before election time. and he established the fdic , through the 1933 banking act and he established the us , social security system , during his presidency, and established a national minimum wage , through the fair labor standards act , fdr led the allied coalition to victory in wwii and he played a major role in the creation of the united nations.