Users with low vision & deaf are affected by questions 1-9, 11, 13-15, 20-21, and 23-29.

Users with low vision & partial hearing loss are affected by questions 1-9, 11, 13-15, 20-21, and 23-29.

Users with lack of color perception & deaf are affected by questions 20, 23-25, and 29.

Users with lack of color perception & partial hearing loss are affected by questions 20, 23-25, and 29.

Users who are blind & deaf are affected by questions 1-9, 11, 13-15, 23, and 27-29.

Users who are blind & partial hearing loss are affected by questions 1-9, 11, 13-15, and 27-29.