The older you get, the more you will feel the effects of loneliness in your life. This is what most senior citizens report as their reaction to loneliness. If you see this in your relatives, you need to find ways to end it. It will not be easy to manage that process. Here are what you need to do to keep them socially active.
You should work on helping them to exercise. They shall find the process to have so many mental and physical benefits for them to enjoy. They will, for instance, feel more energized, and much happier. They will also be less prone to injuries. While exercising, they can make new friends. Fitness classes serve all these purposes for them effectively. Socialization is guaranteed in the process.
They should get to spend some time outside. They will meet new friends, when they join local walking groups, tennis clubs, and such. The fresh air and sunshine shall add to the benefits of exercising, thus making them much healthier and happier.
They can also offer mentorship services. All those years they have lived shall have given them so much wisdom. They just need an audience ready to listen to them. If you can get them in front of a younger generation, it shall be beneficial for all parties involved. Find them opportunities to offer such mentorship. You may for example get them to mentor children as part of a foster grandparent program. You may also get them to mentor at the local community college, where they will formally get slots in classes or clubs to teach what they know.
They should also go to the local senior centers. This is how they get to learn more about what activities they can engage in there. There will be plenty of chances for them to socialize, exercise, and learn new things. They will see so many chances for them to get involved in fun and interesting activities.
They may eventually have to relocate. This shall be motivated by their environment. If they try and find a senior center and one is not locally available, or if they do not see anywhere they can socialize with other seniors, then it shall be time to look in other places. When they finally identify a retirement community where they feel happy and are comfortable, the decision to stay there should be supported by all of you. They will get all the care and support necessary for their comfortable living.
These are the things you need to keep in mind if you expect success in making their lives better. There are more tips to help you in such an exercise. No matter what happens, it is important to keep them socially active, as a lot depends on that. You may read more on these pages.