Expectations and norms are what come to mind.
For orgs: expect that disabilities can be invisible and need accommodations
For individuals: expect that you will need to advocate for yourself (especially before awareness grows)
I think that's a good starting place (not an end point!) to get orgs to what Bonnie says:
> People take their cues from you, if you act like your accommodations are normal other people will tend to react similarly.
From there orgs can work to deliberately increase their awareness > understanding > and accommodation of disabilities any of their talent may have.