Final answer:
Sue Bylander straps her passport to her body as a precautionary measure to prevent loss or theft, ensuring the safety and accessibility of this important travel document.
Step-by-step explanation:
The question seems to pertain to a specific scenario in which a character named Sue Bylander is taking precautions by strapping her passport to her body. Although the context is not provided, it is common in travel situations for individuals to secure their passports on their person to prevent loss or theft. Passports are critical documents for international travel, serving as official proof of a person's identity and nationality and permitting them to enter foreign countries. By strapping her passport to her body, Sue Bylander is likely taking a precautionary measure to ensure the safety and accessibility of her important travel documents.