16 May 2024, North Rhine-Westphalia, Cologne: The extreme athlete and motivational coach Wim Hof, also known as The Iceman, at the press conference for the one-day ice bathing workshop, the Wim Hof Method, which will take place on August 3, 2024 in the LanxessArena. Photo: Horst Galuschka/dpa (Photo by Horst Galuschka / DPA / dpa Picture-Alliance via AFP)