Barter

What if you could "buy" what you need without money? There’s a good chance that the exact product you’re looking for can be found among the people around you, who, ironically, no longer need it.

And conversely, you might have dozens of items that you don’t know how to get rid of quickly, which are on someone else’s wish list.

To meet this demand with supply, groups where people barter have begun to emerge, just like it used to be done in the past.