https://www.who.int/news-room/fact-sheets/detail/disability-and-health
https://www.cdc.gov/ncbddd/disabilityandhealth/disability.html
https://webaim.org/standards/wcag/
blog.danielna.com/2017/09/14/creating-an-accessibility-engineering-practice.html#accessibility-is-solved-at-the-design-stage
https://www.w3.org/WAI/tips/designing/
https://xd.adobe.com/ideas/process/user-research/putting-personas-to-work-in-ux-design/
https://www.microsoft.com/design/inclusive/
https://www.usability.gov/how-to-and-tools/methods/personas.html
https://www.scalablepath.com/blog/the-difference-between-ux-and-ui-design-and-why-it-matters/
https://alphagov.github.io/accessibility-personas/
https://rosenfeldmedia.com/a-web-for-everyone/personas-for-accessible-ux/
https://medium.com/swlh/personas-with-disabilities-9da8d12f1255
https://www.w3.org/WAI/people-use-web/user-stories/
https://uxdesign.cc/creating-accessibility-personas-e7749d4096b4
https://webaim.org/standards/wcag/checklist
https://webaim.org/techniques/keyboard/#testing