The activity is what makes the elderly with greater satisfaction. To recommend that the elderly, who am lonely feeling, and I think they are useless people of society to change their attitude to life and society.
Activity is what makes the elderly are more satisfied. To encourage the elderly to feel lonely and think he is a useless social change their attitude to return to public life.
The event will be what makes the elderly more satisfaction. Introduction to the elderly feel lonely and thinks he is a useless person of the society changed its attitude to return to social life.