english: So it's not just the end user that you're thinking about, but everyone who interacts with the product, so, for example, the prosthetist who fits the knee, but also the context in which the knee is being fit.
non_english: Tako da ne mislimo samo  na končnega uporabnika, ampak na vse,  ki se srečajo s produktom, na primer protetik, ki namesti koleno, ampak tudi okoliščine, v katerih ga namesti.