"My wife Ursula and I have been enthusiastic swimmers for decades. Ursula had a serious bicycle accident in March and was in a coma for many weeks. Now she is slowly fighting her way back to normal life. Because of the accident, there is an increased risk of seizures. But swimming is the best therapy for her. That's why she always has a rest tube with her when she swims. I myself swim right next to her and could support her immediately if necessary. This way we feel safe in the water and Ursula can continue to make such great progress."