Laura Salzmann1, Bernd Alt-Epping2, Alfred Simon3. 1. Department of Hematology, Oncology and Palliative Medicine, Medical Center Bad Hersfeld, Bad Hersfeld, Germany. 2. Department of Palliative Medicine, University Hospital Heidelberg, Heidelberg, Germany. 3. Academy of Ethics in Medicine, University Medical Center Goettingen, Goettingen, Germany. Asimon1@gwdg.de.