Nailboards, also known as spike strips or tire deflation devices, are often used by law enforcement to safely stop vehicles during high-speed chases or to control traffic in certain situations. These devices consist of a series of sharp spikes or nails that are embedded in a board or mat. When a vehicle drives over a nailboard, the spikes puncture the tires, causing them to deflate rapidly.
In addition to their use by police, nailboards can sometimes be placed on roads for other purposes, such as to deter unauthorized vehicles from entering certain areas. However, their use is generally limited and often regulated due to safety concerns. If you see a nailboard on the road, it is important to approach the area cautiously, as it may indicate a police operation or a temporary traffic control measure.
It’s also worth noting that nailboards are typically deployed in situations where other methods of stopping a vehicle may be too dangerous or impractical. The goal is to bring a vehicle to a halt with minimal risk to the public and officers involved.