Final answer:
The only specialty that doesn't have to have a disclosure in an ad is false (Option 2)
Step-by-step explanation:
The statement given refers to the legal and ethical guidelines governing advertising and disclosures, which are enforced by institutions like the Federal Trade Commission (FTC). The FTC's regulations ensure that advertisements can be engaging, even with some exaggeration, but they must not contain untrue "facts". Therefore, it is false to claim that there is any specialty that doesn't have to have a disclosure in an ad. Categories like real estate, nutrition, tobacco, and legal services often include mandatory disclosures to prevent consumer deception.
In real estate advertising, for example, while certain aesthetic aspects of a property might be highlighted, material omissions may imply more about the property than is actually offered. The notion of Caveat emptor -"let the buyer beware"- serves as a cautious reminder to consumers that they should not take every advertised claim at face value and should verify information, especially when it seems omitted or unclear.
Thus, the correct answer is option 2.