Evaggelia works in an organization that labels all removable media with the classification level of the data it contains, including public data. Why would Evaggelia's employer label all media instead of labeling only the media that contains data that could cause harm if it was exposed?

Requiring all media to have a label means that when unlabeled media is found, it should immediately be considered suspicious. This helps to prevent mistakes that might leave sensitive data unlabeled. Prelabeled media is not necessarily cheaper, while reusing public media simply means that it must be classified based on the data it now contains. HIPAA does not have specific media labeling requirements.