Ergonomics is the science of designing workspaces and tools to fit the needs of the people who use them. The goal is to create a comfortable and efficient environment that reduces the risk of injury and enhances productivity. For example, a well-designed office chair can support good posture, while a properly positioned computer monitor can help prevent eye strain. By considering factors like body size, strength, and movement, ergonomics aims to improve overall well-being. This can include everything from the layout of a kitchen to the design of hand tools. Ultimately, good ergonomics leads to happier, healthier, and more productive individuals.