Digital Citizenship is a term used to describe the proper use of the internet by different people or groups. It sets guidelines for appropriate utilization of web tools and websites to ensure a safe online-environment. One of the nine vital branches of Digital Citizenship. It is a word used to describe the mental and physical well-being when using the internet. This may include: ergonomics, the physical well-being and the posture of the body while using the internet and safety of important body parts, such as the eyes. This branch of Digital Citizenship also emphasizes the potential risks and dangers when using online websites, such as hackers and pedophiles.