According to United States laws guiding information usage, Information is prohibited from being classified for many reasons, including "conceal inefficiency."
Some other reasons in which Information is prohibited from being classified include the following:
- Violations of law,
- Prevent embarrassment to a person, organization, or agency
- To restrain competition
- To prevent or delay, etc.
According to the United States law, information can only be classified when there is need to protect the information against unauthorized disclosure.
Hence, in this case, it is concluded that there are various instances in which information is prohibited from being classified.
Learn more about classified information here: https://brainly.com/question/25031712
