Katharina concluded her trip by saying in her speech
In the beginning of my time y had a bracelet that gave a friend to me and you asked me about the meaning: “You are a blessing.” And it’s true everyone of you with your talents and your love you were and you still are a blessing for me. I will never forget this experience and I won’t forget anyone of you. I think that one day even with my grandchildren I will tell them about you. … I love you and I hope to see you again one day!!!