This is a fantastic article, it does miss one very key point about bog-standard HTML which is worth mentioning though. The standard widgets are all accessible, people with screen readers, limited mobility, poor vision, etc, all rely on pages being written so the devices they use to read the web can function properly. People who choose to eschew these standard components very frequently end up with a site which is unu…
One of the great things about accessibility is that it often doesn't just benefit people with disabilities. My wife and I have watched a lot of TV in the past year with the volume down and captioning on, while we enjoy some down time while our baby is sleeping. A ramped entrance to a building allows wheelchair-bound folks access, but it also helps able-bodied people using delivery dollies. Making simple, lightweight…
I really love how Microsoft's design team has pushed this with their “Inclusive Design” concept[1] and highlighting how any sort of disability can be situational (holding a baby), temporary (broken arm), or permanent (missing arm) but we often only think of those in the last context despite there being orders of magnitude more people in the first two categories. Parenting is really good for showing this out since you get the need to be quiet, be able to do something using only one hand (or none), navigate sidewalks with a stroller, trying to do anything while sleep deprived, etc.
There's a great chart on page 42 (“Persona Spectrum”) of this PDF which I try to get every team I work on to go through which really gets people to think about what this means:
https://download.microsoft.com/download/b/0/d/b0d4bf87-09ce-...