7 ... of pedestrians, while ensuring that the movement
of 8 ... is not disrupted. Pedestrians are led to access
points, and encouraged to cross one 9 ... at a time.
An unintended effect is to create psychological difficulties in crossing the road,
particularly for less 10 ...people. Another result is that
some people cross the road in a 11 ... way. The guard
rails separate 12 ..., and make it more difficult to
introduce forms of transport that are 13 ...
Guard rails are specifically described in paragraph E, so we would look in it for this set
of questions.
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