Population aging is considered a result of the demographic shift from a high to low level of mortality and decreased fertility rates combined with an increase in life expectancy due to the advancements in the health sector. Between 2015 and 2030, the number of people aged ≥,60 years will increase by 56%, from 901 million to 1. 4 billion globally. Older person’, s numbers will exceed the population of children aged 0-9 years (1. 4 billion against 1. 3 billion) (1). Aging is defined as a part of life which is not synonymous with illness or disability,however, advanced age increases the risk for frailty, chronic disease, disability, and increased demand for health care services, including managing chronic disease, rehabilitation, home health, community social services, and long-term care (2)....