Comment on social media on absolute communication and absolute isolation:
Social media is one of the effective tools for communication. People can interact with each other regardless of their geographical location in real time. They have options to talk in conference or one on one. They can even talk via video or voice. This is an example of absolute communication. That is it is called "social" media. As for absolute isolation, it can never happen when it comes to this tool. You are always talking and interacting with somebody when you know how to use social media.