Yawning From Bored Old People

 Have you head the sound of repeated yawning from old people - esp, when they are terribly bored! Yes, it's from people which are usually in their 60's, or 70's or 80's, and when they are with nothing to contribute in their life! When they have resigned from life's productive path. Here I'm not referring to people who are physically unwell, whose body is not responding to their thoughts. Such people are excused. 

At home, I often hear this sound, and I feel very miserable that they have nothing to look forward in life, apart from eating, sleeping, watching television or random ramblings. 

What I feel everyone who's past their 50's should do:

Start a biz ( It can be a tuition, shop, a garden store from home, or anything they have an interest)

Well, starting a biz, getting customers, creating a product or service is not about money. It's about proving oneself the worth of life. It's about adding value to the society, to the life, and bring humanness around. 

So, this raises another question?

What will they do?
How will they know what to do?
Is baby sitting a task? 

What if someone wishes to take rest? Well, that's fine to take rest and do things it their pace along as they can contribute of some value to others! 

What say?