True or false: Breadcrumbs should not be used to show navigation history.

Breadcrumbs are traditionally used to illustrate a user's navigation path through a hierarchy of pages or sections within a website or application. They serve as a visual aid, enhancing usability by allowing users to understand their current location within the application's structure and providing an easy way to navigate back to previous sections.

The assertion that breadcrumbs should not be used to show navigation history is fundamentally incorrect. Breadcrumbs are specifically designed to represent navigation history, especially in complex interfaces where users might have traversed multiple layers of content. Their primary purpose is to improve user experience by making it clear where the user is coming from and allow effortless navigation back to previous levels.

While there may be certain contexts where breadcrumbs are less effective (such as very simple navigation schemes), the overall principle that breadcrumbs can and should be utilized to represent navigation history is essential for effective interface design. Therefore, stating that breadcrumbs should not be used in this manner does not align with the best practices of user interface design.