Human factors and ergonomics is the application of psychological and physiological principles to the engineering and designDesign shapes ideas to become practical solutions and propositions for customers and users. Design is all around us, everything man made has been designed. The... of products, processes, and systemsA set of interacting or interdependent components forming an integrated whole.
Ergonomics can roughly be defined as the study of people in their working environment. More specifically, an ergonomist designs or modifies the work to fit the worker, not the other way around. The goal is to eliminate discomfort and risk of injury due to work