Final answer:
Chick-fil-A One app's limitation on gift card transactions is to prevent fraud and secure customer funds. The move represents a broader shift towards secure, abstract payment methods, including cryptocurrencies like Bitcoin.
Step-by-step explanation:
The restriction on using the Chick-fil-A One app to purchase or reload Chick-fil-A gift cards is likely D) To prevent unauthorized transactions and protect customer funds. This measure is put in place as part of an effort to mitigate the risk of fraud associated with digital transactions. As societies move towards more abstract forms of payment, such as mobile payment apps, chip cards, and cryptocurrencies like bitcoin, the nature of money and its security becomes a greater concern. Bitcoin, for example, is generated by computers solving complex mathematical problems and represents a digital, decentralized currency. Its value and legitimacy as money are based on the belief in the system and the finite nature of its supply, similar to traditional currencies.