What would need to change for US citizens to have more than two choices at election.

Question

I know we technically have more than two choices, but what would need to change for it to simply be 1) person A, 2) person B, or 3) throwaway vote.

And maybe there are multiple avenues?

In: Other

Answer 1

Alternative voting systems. I prefer the Approval voting system because it trends away from extremism but even Ranked Choice is preferable.