Thanks to a message spelling out "HELP" with palm fronds, three men were rescued from a tiny island in the Pacific Ocean. The castaways wrote the signal word with palm fronds. » Subscribe now for more videos from AccuWeather: https://bit.ly/2TQgT0O Download the AccuWeather app: » iOS: https://apple.co/3gwaSnL » Android: https://bit.ly/3xpmwGw » AccuWeather is the world’s most accurate source of weather. But don’t just take our word for it. Find out how we make a difference in the lives of more than 1.5 billion people by people who care about the weather. » Check out more weather videos here: https://www.accuweather.com/en/videos Follow AccuWeather here: » Facebook: https://www.facebook.com/AccuWeather » Twitter: https://twitter.com/accuweather