Americans are socialising less – here's why that's worrying [video]

Katty Kay talks to Derek Thompson about data showing that there have been stark declines in the amount of time Americans spend at parties with friends over the last 20 years, with stark drops among young people.

They dive into the effects of decreased socialising among young people, what can be done about it, and how social health can be thought of as akin to physical health.

5 October 2025