you can both fight as hard as possible - donating, supporting others to access voting, staffing polls, campaigning for those who'll uphold democracy & vote yourself while at the same time informing & learning more about your options if nov goes to hell.
peeps leave countries all the time. you're not req'd to stay in a bad situation if you've tried your best, done what you can & voted. you're not req'd to suffer b/c of guilt or misplaced loyalty. save yourself & your family if you can.