Automakers have been redesigning vehicles so that they are stronger than ever.  They have achieved this by using lightweight materials, allowing cars to be more fuel-efficient. This technology makes vehicles more durable, cutting down on road service calls.  Also, it is saving numerous lives.

The only disadvantage to these new, stronger materials is that rescue workers are having a difficult time cutting into vehicles that are mangled from wrecks.

According to experts and rescue officials around the nation, vehicles designed with safety measures, such as reinforced steel, are creating a challenge for rescue workers to get motorists out of cars.

One answer to this problem is investing in rescue equipment that is better.  Heavy-duty cutters are necessary to release motorists.  A cutter such as this from Hurst costs approximately $25,000.

The National Highway Traffic Safety Administration says it is well worth the tradeoff of tougher cars because many lives are saved.  In fact, the rate of fatalities for passenger cars is lower than it has ever been in history.