Answer:
centralized = concentrate (control of an activity or organization) under a single authority
Trump, in 2007, was honored by receiving the 2,327th Star. Trump’s Star was for his role as the Producer in NBC’s The Apprentice<span>. He was accompanied at the Star’s unveiling by his wife, Melania Knauss-Trump, and their son Barron.</span>
Fascists represent an authoritarian and extremely far right wing form of highly nationalistic government, so they would gain power in times of social conflict that would leave people feeling threatened. This would be in: 1.), 2.), & 5.)
I don't think 3.) would apply as this was a huge issue in the Soviet Union, and yet the fascist government remained in power for decades. I also do not think 4.) would apply as growing minority power would limit the power of the potentially fascist "majority."
The rulers of Italy before the Romans were the "Etruscans", although it should be noted that the Etruscan dominance of the region was not even close to the Romans' in terms of power and political nature.