Which actions did fidel castro take in cuba after creating a communist system in 1959? select all that apply:
1) he banned free health care for all citizens.
2) he repressed the civil liberties of all citizens.
3) he turned to capitalism to grow the economy.
4) he nationalized the cuban economy.
5) he banned all travel to and from the country.
6) he forbade the selling of private property. he prohibited free press in the country.