COMPLETE QUESTIONS AND ANSWERS WITH
EXPLANATIONS 2026.
◍ Protanopia/protanomaly and deuteranopia/deuteranomaly. Answer:
red-green color blindness
◍ Tritanopia/Tritanomaly. Answer: blue-yellow color blindness
◍ Monochromacy (Achromatopsia). Answer: black-and-white vision
◍ Color-blindness. Answer: Demographics 8% of males, 0.4% of
females
◍ Blindness. Answer: Fully or nearly complete vision loss.
◍ Blindness. Answer: Demographics: 0.5%; 90% low income, and
82% aged 50+
◍ Low vision. Answer: Impairs a person's vision to the point that
corrective lenses cannot restore full visual acuity; threshold for
classification designated as a corrected visual acuity of no better than
20/40 or 20/60.
, ◍ AT for low vision. Answer: Screen magnifiers, screen readers,
increase contrast, increase size of mouse pointer and keyboard caret.
◍ Low vision. Answer: Demographics: 3.5%; 90% in low income
settings
◍ Deafness and hard-of-hearing. Answer: total or near total loss of
hearing; and partially impaired hearing in one or both ears
◍ AT for deafblindness. Answer: Transcripts for video or audio
converted to Braille, tactile sign language interpretation.
◍ AT for Deafness and hard-of-hearing. Answer: Hearing aids,
cochlear implants, captions for videos, transcripts for video or audio,
sign language interpretation
◍ Deafness and hard of hearing. Answer: Demographics: About 2%
of adults aged 45 to 54 have disabling limitations from this
impairment. This percentage increases to 8.5% for adults between 55
and 64, 25% for adults between 65 and 74, and 50% for adults 75 and
older.
◍ Deafblindness. Answer: Full or partial visual and full or partial
aural loss
◍ Mobility disabilities. Answer: Are characterized by loss of
movement, may be caused by injury or disease.