Sorry to say this, but your family voted for trump knowing who he is and what he would do to people. They are not good people. Ignorant and selfish people aren't generally good people.
And it hurts to hear it, but you need to acknowledge the facts of reality. I've gone through this recently with my fuckhead uncle, and it still hurts a bit when the stupid fuck tries to get me to call him, but I keep telling him no because he won't change who he is and I want nothing to do with people like that. And it's ok to acknowledge that your family aren't good people, but I wont pretend it's easy to do. You can keep them in your life if you have the energy to try to change them, but know that you can't change someone who doesn't want to change.