What issue am I avoiding?
You can't possibly be this stupid. No, wait, you are this stupid.
The central one, you know, the one in the thread title.
1. the USA is a terrorist nation.
2. The USA committed numerous terrorist acts on a sovereign nation, Cuba, not the only one.
3. The USA has committed acts of genocide in Cuba and other countries.
4. The USA has used and continues to use WMDs.
5. The USA engages in and supports terrorist actions around the globe.
Faced with indisputable facts proving all these points, faced with confessions from numerous high ranking US officials, including JFK, you still want believe you can make a case to justify all these war crimes/terrorist acts/genocidal acts.