1. Minerva Center for Interdisciplinary Study of End of Life, Tel-Aviv University, Tel Aviv, Israel;
2. The Herczeg Institute on Aging, Tel-Aviv University, Tel Aviv, Israel;
3. Department of Health Promotion, School of Public Health, Sackler Faculty of Medicine, Tel-Aviv University, Tel Aviv, Israel;
4. Beit-Rivka Medical Center, Petah Tikva, Israel