What are the general rules for considering design recommendations using anthropometry?

Designing with anthropometry in mind is crucial to ensure safety, comfort, and usability for the widest range of users. When considering design recommendations, focusing on accommodating the largest portion of the population ensures that the design is inclusive and functional for most individuals. This approach considers various body sizes and proportions, aiming to minimize discomfort and enhance accessibility.

By designing openings and access areas for the largest population, the design effectively accommodates those who may have difficulties maneuvering through the space, ensuring that it is usable by as many people as possible. This strategy not only optimizes the usability of an object or space but also aligns with the principles of universal design, fostering an environment that is more equitable.

In contrast, while considering other options may seem beneficial, they either limit accessibility or do not prioritize the user population effectively. Designing solely for function or introducing adjustability without consideration for the majority can result in overlooked ergonomic concerns or unnecessary complexity that detracts from the user experience. Similarly, basing designs on the smallest population percentile could exclude significant user groups and create accessibility challenges, contradicting the goal of inclusivity.