What are the types of things that we can learn from the past and the roaring 20s that can act as a caution for a present times?

gaius cassius longinus and marcus junius brutus, former enemies of julius caesar who'd joined the roman senate, led caesar's assassination, dubbing themselves "the liberators." and the second one is   the assassination of julius caesar was the result of a conspiracy by many roman senators led by gaius cassius longinus, decimus junius brutus albinus, and marcus junius brutus. they stabbed caesar (23 times) to death in a location adjacent to the theatre of pompey on the ides of march 15 march 44 bc.

they charge for servic mark me brainliest

payments were made after the 1940s.

in the 1980s, a commission held investigations and made recommendations.

you didn't list the options. however, a few communist countries today are: the people's republic of china, north korea, and cuba.