Ranked-Choice Voting
Concept
A voting system where voters rank candidates in order of preference, used to mitigate issues with first-past-the-post.
Mentioned in 2 videos
Videos Mentioning Ranked-Choice Voting

Rebooting New York City: A Conversation with Andrew Yang (Episode #236)
Sam Harris
Advocated as a method to reduce political polarization, decrease negative campaigning, and eliminate the 'spoiler effect' in elections.

Why Democracy Is Mathematically Impossible
Veritasium
A voting system where voters rank candidates in order of preference, used to mitigate issues with first-past-the-post.