The issue of the lack of pedestrian facilities for visually impaired people in a number of developing countries has aroused society discussion in light of the numerous adverse effects caused for the visually handicapped. The shortage of these special facilities leads to difficulties for them in moving and unwanted accidents. To handle these problems, first of all, we need to install the traffic light systems with audible “beeping” signals, which means when the lights turn green, it is their turn to cross the road. However, each individual oughts to raise awareness of these special signals to assure the visually challenged pedestrians' safety. Secondly, using various types of surfaces to indicate the place for the disabled. Take tactile road as a good example, because of the roughness of the surfaces, the visually handicapped find it easy to identify the crossing point of a road, and this will help to minimize dangers. Besides, normal people can realize the dedicated crossing point and prioritize people with visual impairment. It is vital for everyone, especially people with. Supporting with action like supply traffic light with sound or make special ground for the disabled, we all can help them have better lives. Sometimes, merely one small action from you can make someone's life better.
The issue of the lack of pedestrian facilities for
visually
impaired
people
in a number of
developing countries
has aroused society discussion in
light
of the numerous adverse effects caused for the
visually
handicapped. The shortage of these special facilities leads to difficulties for them in moving and unwanted accidents. To handle these problems,
first of all
, we need to install the traffic
light
systems with audible “beeping” signals, which means when the
lights
turn green, it is their turn to cross the road.
However
, each individual
oughts
to raise awareness of these special signals to assure the
visually
challenged pedestrians' safety.
Secondly
, using various types of surfaces to indicate the place for the disabled. Take tactile road as a
good
example,
because
of the roughness of the surfaces, the
visually
handicapped find it easy to identify the crossing point of a road, and this will
help
to minimize
dangers
.
Besides
, normal
people
can realize the dedicated crossing point and prioritize
people
with visual impairment. It is vital for everyone,
especially
people
with. Supporting with action like supply traffic
light
with sound or
make
special ground for the disabled, we all can
help
them have better
lives
.
Sometimes
,
merely
one
small
action from you can
make
someone's life better.