Oh right right. Teamwork.

[He just waves a hand before putting them into his trouser pockets.]

Fine then. Let's discuss what we should try to do with these elders.

So...

They need something else to do with their time other than working. Investments may interest them, but depending on what the investment is and how long it would take, they could lose interest quickly.

Then there's also vacationing and travel. But that's rather expensive, yes?

And then there are hobbies.

I've contributed my piece, now it's time for yours.