This document discusses digital health and wellness, which involves protecting a person's health from potential harms of technology overuse. Examples of issues addressed include listening to music too loudly with earphones, having poor posture while using devices, playing video games excessively instead of doing homework, and links between technology use and obesity. Maintaining digital health and wellness is important to avoid issues like obesity and technology addiction. The document provides sources for further information on digital citizenship and balancing technology use with life outside screens.