Reinhold Messner and Kiosk on Matterhorn

https://outdoorsfaqs.com/reinhold-messner-kiosk-on-matterhorn/
This is a true story from 80s, some people have decided to make a joke with Messner and used a helicopter to place a kiosk very close to the summit of Matterhorn. They prepared everything specially for him as they also arranged that he guides a person to the summit that morning.