It is often argued that using social media with share personal data on the online website will have a risk. Some people think it can be benefit, whereas someone not. I will show both sides of this issue. One of the most important advantages is that communication in online world brings in abundance of knowledges and solutions since people will have a chance to get exposure to a variety of choices, which is beneficial to them when they are introduced into the real life. For example, according to the latest research conducted by the students from Bangkok University, it revealed that it become easier for 80% of people in Thailand who use Facebook for work is help when they have prior experience of interacting with difficult problems. This demonstrates that social media plays a major role in addressing this issue which eventually will benefit the citizen.