Should children take part in extreme sports? A record-breaking climb has sparked new debate about the risks and rewards of pushing young people to take on big challenges.
Seven-year-old scales sheer rock face
Peak pressure: A seven-year-old boy divides the climbing world after breaking a record on one of America’s toughest rock faces. Glossary
El Capitan - A famous, massive and incredibly steep vertical rock formation located in Yosemite National Park in the US, known as one of the hardest challenges for rock climbers.
Cringeworthy - Behaviour that causes embarrassment.