In today’s world, a lot of elderly citizens live by themselves. This causes a variety of problems, but fortunately, there are some solutions. The biggest problem regarding the elderly living by themselves is isolation. They may have no one to talk to on a daily basis, which can lead to loneliness and depression. It also means that if their health suddenly deteriorates, there is no one there to help or take care of them. Moreover, they might feel less inclined to go out by themselves, so they might do little or no exercise, which can impact both their physical and mental health. Another challenge faced by seniors living alone is that they may eat badly. Many may not be willing to cook a healthy meal for one. They may eat frozen meals or the same kinds of food everyday with little nutritional variety. This is problematic because poor nutrition can exacerbate existing health issues that often come with old age. The best way to deal with these problems is to make connecting...