Only In Germany 8 - Danube Swimmers

The video covers the annual Danube swim event where nearly 2000 participants brave the cold waters of the Danube River. While some swimmers bring flags and rafts, others arrive in boats to stay warm. The event is filled with humorous observations, including participants with 'football hair.' Despite the freezing conditions, swimmers leave their wetsuits at home, showcasing their bravery. After the swim, participants enjoy a traditional German drink, Bratwurst Broth, to warm up.

How did the people in boats differ from the swimmers in terms of their experience?

What traditional German drink was served to the swimmers after their swim?