What is the international emergency signal for distress?

The international emergency signal for distress is SOS, which stands for "Save Our Ship." It is a Morse code signal that consists of three dots, three dashes, and three dots. SOS can be signaled in a variety of ways, such as by flashing a light, blowing a whistle, or tapping on a hard surface.

SOS is the most widely recognized distress signal in the world, and it is used in all maritime and aeronautical communications. It is also used in other contexts where people may be in danger, such as when hikers are lost in the wilderness or when mountaineers are stranded on a cliff.

If you are ever in a situation where you need to signal for help, SOS is the best way to do it. It is a simple and easy-to-remember signal that will be understood by people all over the world.

Here are some examples of how to signal SOS:

• Flashing a light: Shine a light in three short flashes, followed by three long flashes, and then three short flashes again.

• Blowing a whistle: Blow the whistle in three short blasts, followed by three long blasts, and then three short blasts again.

• Tapping on a hard surface: Tap on a hard surface in three short taps, followed by three long taps, and then three short taps again.

If you are in a situation where you need to signal for help, try to signal SOS in as many different ways as possible. This will increase your chances of being rescued.