These are children who have had serious illnesses or heart surgery. The shift was developed by the Belarusian Children's Fund together with doctors. The 18-day programme of the stay includes creative and intellectual quizzes, games, master classes, hobby groups, and outdoor walks. The shift takes place under the constant supervision of specialists. For more than 20 years, more than 2.500 children have been rehabilitated at Nadezhda Centre.