Does this current government in the U.S. uphold full individual rights?

 In my opinion the government of the U.S tries to uphold the” individual rights” of people most of the time if we compare it with Socialism, Communism and other extreme governments. Nevertheless, the right of end your life if you decide it without hurting no one and the payment of a portion of your salary to government are evident facts that the “individual rights” in the U.S doesn’t completely uphold. On the contrary, in countries like Cuba or Venezuela the “individual rights” of people are very far of being respected. I was born in Cuba, and I knew my individual rights when I arrived to United States five years ago. It is really sad how a government can destroy the rights and illusions of a whole country.