Does playing tennis make you live 9.7 years longer?

Podcast: More or Less · BBC Radio 4

Opublikowano: 2026-07-11

Recently a post did the rounds on Twitter, claiming that people who play tennis live on average 9.7 years longer than people who play other sports. The figure comes from a recent analysis of people's exercise habits in Denmark. But not everyone on Twitter was convinced. Tennis is a sport that in many countries is expensive to play and so attracts wealthier players. Couldn't it be the players' socio-economic status driving the trend? We speak to medical statistician Adam Jacobs, to understand what the study in question can, and cannot, say for certain. <...