What are the advantages of a poem for expressing ideas?

Therapeutic: Poetry fosters emotional expression and healing through self-expression and exploration of one's feelings. It provides a safe way to vent, examine, and understand our feelings.Explanation:

pretty sure 1.someone's coat was found in the lobby.  

the economic activity signified in that scenario is a. production

in general, market production makes reference to the elaboration of a product or service which is destinated for economic purposes (to be sold) at money-price in a market. such product or service has to be principally tradable for money.

there is no money exchange involved in distribution, generalized reciprocity or balanced reciprocity.