The white cloth is not a universal traffic signal, so its meaning can vary depending on the situation and location.
Still, seeing one is a good reason to become more alert. It may be a simple informal way of saying that a driver or passenger needs assistance.
On the road, you don’t always need to know exactly what the signal means to respond safely.
Slow down. Keep your distance. Stay alert. And when there is a genuine emergency, let trained professionals take over.
