- According to the U.S. Census Bureau, more than
7.6 million Americans are unable or have difficulty reading print with
conventional glasses. Over
the next 30 years, as the baby-boomer generation ages, the number of adults
with vision impairments is expected to double.
- Surveys conducted by Lou Harris Polls show that the great majority (more
than 80%) of employers say that their employees with disabilities are as
reliable or more reliable than their non-disabled coworkers.
- New York State’s Governor, David A. Paterson, has
been legally blind since birth.
- “Blindness” is defined by Federal law. The
term “legally
blind” refers to people who have visual acuities of 20/200
or less in their “better” eye with correction, or who have
visual fields of 20 degrees or less (tunnel vision).
- Most legally blind people travel without the aid of a white cane or guide
dog, and pass unnoticed in the general population.
- There are only about 7,000 dog guide users
in the U.S. Dog guides are trained to respond to traffic, and the directional
commands given by their “masters.” (It’s
the blind person who knows where they are going and how to get there, not
the dog.)
- Virtually any computer can be made “accessible” with
inexpensive magnification or synthetic
speech software.
- Only 10% of people who are legally blind
people read Braille.
Most legally blind people have some “usable” vision and can
read large print.
- Braille was invented by Louis Braille in 1820 when he was in his
early teens. Braille letters are patterns of 1 - 6 raised dots, arranged
in a 2 x 3 Braille “cell.”
- People with severe vision loss learn “orientation
and mobility” skills
to travel safely; “rehabilitation skills” to
accomplish basic household & personal tasks; and “assistive
technology skills” to use computers equipped with magnification
or synthetic speech software.
Learning to compensate for vision loss takes work,
diligence, focus and courage --
Skills demonstrated by VISIONS consumers!
Data are from various sources including: US Census
Bureau, McNeil, Americans with Disabilities, Report 70-73 (2000); National Eye Institute & Prevent
Blindness America, Vision Problems in the U.S.: Prevalence of Adult Impairment
and Age-Related Eye Disease in America (2002).
VISIONS©2006 12/2006