Read the following context and choose the best option to answer the question.
Context: Apparently August was Chinese month as the hot trays were laden with broccoli tofu , stir fried veggies , and white rice . I managed to keep my lunch under a pound , but just barely . To that I added one bottle of organic guava kombucha and I was all set . When I got to the checkout counter , I dutifully handed over my basket , reached for my wallet , and prepared myself for the worst .
Question: Why did they have to prepare themselves for the worst ?
Options: 
- None of the above choices .
 - They expected to find money stolen out of their wallet .
 - They expected their credit card to be missing .
 - They expected to have a lot of money fall out of the wallet .


None of the above choices .