dictatorship
government in which one person or a small group holds complete authority.
T<span>he Plague of Justinian was a pandemic that afflicted the (Byzantine Empire), including Constantinople, in 541-542 CE. It is similar to that of the Black Death. It was nearly worldwide, striking central and south Asia, N. Africa, Arabia, and Europe.</span>
The US supported an isolationist policy during WW1, because they didn't really know which side to join
The US is a country of immigrants, and there were immigrants from both Central and Ally powers, with immigrants from both sides wanting the US to join their homeland's side.
Which is why they didn't want war.
hope this helps