When driving on congested
roadways and road conditions are bad, it's a good idea to
give yourself an additional 2 second or
more space cushion. Many drivers
find out too late what a little rain can do. Roads become
slippery when wet or icy, making it difficult to have complete
control of your car at all times.
Don't drive beyond
what your range of vision can adequately percieve in time
for you to avoid a hazard. So, slow down when the road is
crowded or your vision is limited by bad weather or darkness.