Postal issues refer to problems that can arise within the mailing system, affecting the delivery of letters and packages. These issues can include delays, lost mail, or damaged items, often caused by factors such as weather conditions, logistical challenges, or human error. Another aspect of postal issues is the impact on customers and businesses. Delays in delivery can lead to dissatisfaction, missed deadlines, and financial losses. Additionally, changes in postal rates or services, such as those implemented by United States Postal Service or other national postal services, can also create confusion and frustration among users.