Skip to main content

The context you need, when you need it

When news breaks, you need to understand what actually matters — and what to do about it. At Vox, our mission to help you make sense of the world has never been more vital. But we can’t do it on our own.

We rely on readers like you to fund our journalism. Will you support our work and become a Vox Member today?

Join now

What polls can actually tell us

And why they sometimes surprise us in presidential elections.

For anyone closely watching the 2024 election, scrutinizing the daily drop of polls has become the norm. Each new data point gives people cause to celebrate or despair depending on how their candidate is faring. But if you understand what polls are actually capable of telling you, it might dispel any desire you have for them to predict whether Kamala Harris or Donald Trump will be the next president.

For this video, we interviewed pollsters about their processes and explained the basics of how they turn small surveys into a way to measure the opinions and intentions of the American voting population. No matter what measures pollsters take to make their samples as representative as possible, there’s a limit to how precise they can be. And, sometimes, those same measures can make the poll numbers go awry.

See More:

More in Video

Video
Why Americans can’t escape credit card debtWhy Americans can’t escape credit card debt
Play
Video

Credit card APRs are now as high as 20 percent.

By Frank Posillico
Video
Why some couples are happier living apartWhy some couples are happier living apart
Play
Video

This growing relationship trend might change the way you think about living with your romantic partner.

By Gina Pollack
Video
The strange myth behind carrots and night visionThe strange myth behind carrots and night vision
Play
Video

How we fell for World War II propaganda.

By Nate Krieger
Video
Are team sports the secret to living longer?Are team sports the secret to living longer?
Play
Video

How a basketball league for “grannies” is reimagining aging.

By Benjamin Stephen
Video
How Georgia manufactured the Peach State mythHow Georgia manufactured the Peach State myth
Play
Video

It was never really about the fruit.

By Frank Posillico
Video
How smart design can benefit senior livingHow smart design can benefit senior living
Play
Video

And why it matters for retirement communities.

By Lindsey Sitz