Has anyone fallen backwards in their wheelchair while boarding a WDW bus?

[SueM in MN]

My understanding is that drivers are forbidden to help. If I had to guess, I would say it's probably due to Disney's public liability insurance.

However, I am sure someone in the line would help, especially if they didn't want to be delayed as well! I have always found fellow guests at Disney very friendly and helpful.

Andrew

That's my understanding too.
And, we have also found other guests are often helpful (sometimes even wheen you don't need any help).