Polling 101: What Happened To The Polls In 2016 — And What You Should Know About Them In 2020

In 2016, most pollsters — nationally and in swing states — had Hillary Clinton with a small lead on Election Day. After Trump’s victory in the Electoral College, many Americans felt misled by those polls and the coverage of them. So, four years later, can we really trust the polls? Here, FiveThirtyEight database journalist Dhrumil Mehta explains what went wrong in 2016 (and what didn’t) and encourages you not to give up on polling in 2020.