1. Section of Geriatric Medicine, Department of Internal Medicine, Amsterdam Public Health Research Institute, Amsterdam University Medical Center, University of Amsterdam, 1105 AZ Amsterdam, The Netherlands
2. Faculty of Health, Center of Expertise Urban Vitality, Amsterdam University of Applied Science, Amsterdam, The Netherlands
3. Department of Medicine for Older People, Amsterdam Public Health Research Institute, Amsterdam UMC - Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
4. Section of Medical Ethics, Department of General Practice, Amsterdam Public Health Research Institute, Amsterdam University Medical Center, University of Amsterdam, 1105 AZ Amsterdam, The Netherlands