What are the key aspects of ergonomics in product design?

The key aspects of ergonomics in product design center on the interactions between people and products, with a primary goal of enhancing user experience. Comfort is crucial, as products should be designed to accommodate the natural physical and psychological characteristics of users, allowing them to perform tasks without discomfort.

Usability is another essential aspect that ensures that products are intuitive and easy to use, minimizing the learning curve for users. Efficiency is important too, as ergonomic design aims to streamline processes and reduce unnecessary effort, enabling users to achieve their goals effectively. Safety is also a fundamental consideration in ergonomic design, with the objective of reducing the risk of injury or harm during use. These factors combined create products that not only serve their intended purpose but also enhance overall satisfaction and user well-being.

Other choices focus on aspects that may not directly relate to user interaction with products. While they may be relevant to overall product development, they do not capture the essence of ergonomic principles as effectively as the correct choice.