UX design can also prevent users to maked mistake like deleting important files or losing data. Here are some useful tips for creating protective interfaces

Ask for Confirmation

All destructive actions — removing or overwriting files — should be confirmed. A straight-forward dialog box which clear message — “Are you sure you want to delete this file?”, could provide users an opportunity to reconsider. Use red warning signals in confirmation dialogs

Use Clear Labels

No vague buttons like “Okay” or “Yes.” Instead, use labels to indicate the next step, such as “Delete Forever” or “Save Changes,” so that users know exactly what the action they’re taking will do.

Center Align the Layout

Confirmation dialogs are commonly center-aligned within many apps, including Android’s own system settings. That allows the message to stand out and minimizes cognitive load by focusing the user's attention on one place.

Reduce Visual Work

Apple’s iOS does this with clean, clear information confirmation dialogs, making sure users can quickly digest the information without other distraction or design elements.

Implement Undo Options

Mistakes are made—provide users with a way to recover. An “Undo” button or temporary trash bin are some features that can rescue users from irreversible mistakes.

For example, Dropbox places a prominent “Cancel” button on all confirmation windows for destructive actions, preventing any users who wish to back out from having to hunt down the option.

Ask Users to Type in a Confirmation

For example, when users are trying to delete an important resource, the AWS (Amazon Web Services) expects users to enter “delete”. This step makes sure the action is deliberate and avoids any errors made inadvertently.

In conclusion

Creating a design for destructive actions comes down to balance — it should be easy for users to complete the tasks they are used to but should protect them from making costly mistakes. Following these principles creates a safer and user friendly experience.