what do all these wild words mean?

*This does not portray my actual political leaning - it's more a sort of mental role play. I personally have nothing against the 'west' - I am a so called westerner - and no offence is meant. Thanks. What do all these wild words mean? The politicians scream for all to hear Against socialism, communism, the red scare they fear. Ernesto Guevara; what was wrong with him? Doctor, liberator - and so they killed him Because he brought hope, equality. How freedom fighter became guerrilla warrior; The liberating hero, a political threat. Hark the westerner makes his claim Of his moral right to judge, divide, And tell the world the way to live. The wise man of the western world Who counts not his blessings but of them boasts And scorns the communist, the socialist and the Marxist. Freedom fighter or terrorist; liberator or political threat? What do all these wild words mean?