On April 10 2021, the Dutch Heart Foundation organized the so-called ‘Hartstocht’ (Heart tour), a walking tour to promote a healthy and active lifestyle and thus reduce the risk of cardiovascular disease. To support this charity, we participated and walked 10 km. Not only good for ourselves, but most of all happy that we were able to help the Heart Foundation and in this way can contribute to research to find solutions to detect and treat cardiovascular disease in an earlier stage.