What was an idea about racial segregation in the united states stated by fidel castro?

His idea was clear...he was against racial segregation and tried in all possible means to eliminate it.

Explanation:

When he took power, Fidel Castro abolished segregation and gave all Cubans access to free education and health care.

But Diaz-Canel acknowledged that some Cubans still make racist jokes and some private sector businesses advertised jobs only to people of a certain skin color.

"This is a real step forwards, after we have fought for so many years," said Deyni Terri, a lawyer and founder of Alianza Unidad Racial (Racial Unity Alliance). "It's a good start, particularly that the president is taking this on personally."

they thoght they were going to nuke each other

yes

explanation:

the fighting words doctrine, in united states constitutional law, is a limitation to freedom of speech as protected by the first amendment to the united states constitution. in 1942, the u.s. supreme court established the doctrine by a 9–0 decision in chaplinsky v. new hampshire.