Life, Liberty, and Pursuit of Happiness are examples Of:
A. rules colonists must live by
B. rights given to the colonists by Parliament
C. natural rights that cannot be taken away

so, based on the research i've done. the u.s. government were always on a wild goose chase just to take down castro. he then retired his trone to his brother raul in 2008 due to some health issues. so it's obvious your answer would be:

castro had no allies from which he could receive aid.

hope this and have a fantastic day!

                                                    -wolfiewolffromsketch

yo my dude the answer is false okay h bm bm bm bm