What are some Advantages and disadvantages of mobile phone masts?

Advantages of Phone masts are:1. Connectivity: A phone mast in your area can help you to improve your connectivity to mobile networks. It includes both the connection you receive for making telephone calls and connectivity for other functions like Internet access on smartphone.2. Emergencies: Having a phone mast in an area where a person has gone missing increases the chances of emergency services or the police being able to locate him. 3. Weather: Phone masts cover vast populated areas across the world; they have the potential to gather more substantial amounts of weather data than ever before. So it can help communities to prepare for and cope with potentially disastrous weather events.