Thursday July 3, 2008 1:49 pm
NHTSA Tests Illusional Speed Bumps
The National Highway Traffic Safety Administration is testing a fake speed bump to see if drivers will slow down. The optical illusion looks like a 3-D pyramid when seen from a distance. The first experiment in Phoenix seemed to work until drivers realized that there were no barriers. This time the NHTSA will run a larger test in a Philadelphia residential area, hoping that they will reduce pedestrian accidents. The markers only cost $60.00 to $80.00 apiece as opposed to real speed bumps which can run $1,000.00 to $1,500.00. At least they are acting reasonably about the devices that they realize will probably have only the same effect as flashing lights.
Read More | CNN