18. According to the text, what is a significant development in identity card technology?
19. They can only store basic personal information
20. They are becoming completely digital
21. They can only be used for medical purposes
22. They can contain microchips that store multiple forms of identification

In recent years, identity card technology has made leaps toward incorporating advanced features, with microchips becoming a regular component. These chips can store a variety of information, such as driver’s license details, healthcare records, and even digital signatures, making them veritable powerhouses of identification.

On the digital front, the shift toward completely digital identity verification systems is increasing, fueled by the rise of smartphones and secure apps. This not only enhances convenience but also provides higher security measures against fraud, ensuring that users’ identity information is protected through encryption and biometric authentication methods.