@vynode8: Imagine driving the wrong way… And the road fights back. 😳 This directional spike barrier is designed to allow vehicles traveling in the correct direction to pass over it, while spikes remain raised against anyone attempting to drive against traffic. It’s a clever idea for controlling wrong-way driving and counterflow traffic—but it also raises an important safety question: What happens if a pedestrian or child steps on it? 👀 A traffic solution shouldn’t create a new hazard.