What is the primary purpose of the National Do Not Call Registry?

The primary purpose of the National Do Not Call Registry is to limit unsolicited calls, particularly those related to telemarketing. This program allows consumers to register their phone numbers to opt out of receiving unwanted sales calls, thereby giving them greater control over the types of communications they receive.

By registering with the Do Not Call Registry, individuals can effectively reduce the number of intrusive telemarketing calls they encounter, which aligns with the consumer protection goals of promoting privacy and reducing unwanted interruptions. This initiative addresses the concern that many people feel overwhelmed by frequent and unsolicited marketing communications, enabling them to maintain their preferences regarding personal and professional communications.

The other options relate to promoting or facilitating telemarketing activities, which contradicts the intent of the registry. Limited control over marketing communications is not what the National Do Not Call Registry aims to achieve.