Spam calls can be very frustrating and time-consuming. Automated tools have been developed to help users automatically decline spam calls, and these tools are becoming increasingly popular. They work by analyzing incoming calls based on certain criteria, such as the call's origin, the number of times it has called before, and the frequency of calls. If the system identifies a call as spam, it will automatically decline it, allowing the user to avoid the interruption and potential scam or sales pitch. Some mobile carriers and phone manufacturers have built-in features that can help automatically decline calls from unknown numbers, while others offer third-party apps that perform this function. It is important to note that no system is perfect and some spam calls may still get through, so it is always best to exercise caution and avoid interacting with suspicious callers.