Why are elderly people at greater risk in traffic?

A)Because they tend to correctly judge the speed of vehicles.
B)Because they are less agile, although they tend to react more quickly.
C)Because they tend to see and hear less well.Correct
In general, elderly people experience a decline in their psychophysical abilities, including problems with vision, hearing, etc. This means they have greater difficulty driving in complex situations that require a quick response, such as merging onto or exiting roads where traffic travels at high speed.