In an innovative move to enhance road safety, Chinese authorities have harnessed cutting-edge laser technology to prevent drivers from falling asleep on the country's highways. Laser systems are strategically installed along the road, equipped with advanced sensors that monitor drivers' behavior. When signs of drowsiness or distraction are detected, the laser system emits a non-intrusive alert, such as a visible light signal or gentle sound, to jolt the driver's attention back to the road. This proactive approach has significantly reduced the risk of accidents caused by fatigued driving, making China's highways safer for all travelers and exemplifying the nation's commitment to leveraging technology for improved road safety.
Hat tip for some cool innovation.