Here Suri is using buffering to make sure that the extra customers have enough gifts.
This is a word that is used to lessen the impact of something. Suri is using Buffering as a way of trying to lessen the impact of the economic woes.
Buffering also helps by lessening the shock that may be eminent in the economy.
Read more on buffering here: https://brainly.com/question/491693