1. Gerontological Nursing Department, Faculty of Nursing Alexandria University Alexandria Egypt
2. Critical Care and Emergency Nursing Department, Faculty of Nursing Alexandria University Alexandria Egypt
3. College of Nursing King Saud Bin Abdulaziz University for Health Sciences Al‐Ahsa Saudi Arabia
4. King Abdullah International Medical Research Center Al‐Ahsa Saudi Arabia
5. Applied of Medical Science College Prince Sattam Bin Abdulaziz University Al Kharj Saudi Arabia