Which design approach seeks to minimize user frustration and prevent accidents?

The design approach focused on minimizing user frustration and preventing accidents is centered around the concept of tolerance for error. This principle acknowledges that mistakes can happen, and it emphasizes creating systems that are forgiving of user errors. By incorporating features that help users recover from mistakes, such as undo options or clear error messages, the design reduces the potential for harmful outcomes or frustrations, thereby enhancing user experience and safety.

This approach is particularly important in contexts where the consequences of errors might be significant, such as in safety-critical applications. By allowing for user mistakes and providing ample guidance on correcting them, this design philosophy fosters a more supportive and less stressful interaction with the system.

In contrast, other approaches focus on varying aspects of usability, such as making interfaces flexible or intuitive, but may not specifically emphasize error management and user recovery as foundational principles.