age-inclusive-designlisted

# Age-Inclusive Design ## Purpose This skill helps create digital experiences that work well for users of all ages. It addresses age-related changes in vision, motor control, cognition, and technology comfort to reduce friction and improve accessibility for older and younger users alike. Based on ISO 25556:2025 (Ageing-inclusive digital economy) and NIST usability guidelines. ## When to Use Use this skill when: - Designing for older adults (65+) - Creating multi-generational products - Improving accessibility for elderly users - Reducing age-related friction in interfaces - Making content accessible across age groups - Addressing usability concerns for seniors ## Age-Related Changes to Consider ### Vision Changes - Reduced visual acuity - Need for larger text - Reduced contrast sensitivity - Difficulty focusing on close objects - Increased sensitivity to glare - Changes in color perception ### Motor Changes - Reduced fine motor control - Tremors or shaky hands - Reduced grip strength - Slower response times - Difficulty with precise movements ### Cognitive Changes - Slower processing speed - Reduced working memory - Difficulty with new interfaces - May prefer familiar patterns - May need more time for decisions ### Technology Comfort - May be less familiar with technology - May lack confidence with new interfaces - May prefer step-by-step guidance - May be wary of online security ## Boundaries ### Always - Use minimum 16px font for body text - Ensure 4.5:1 contras