In this video, it takes two people from different cultures, 6 people all together. From all three cultures, it shows different gestures that all mean the same thing. After the gesture, it tells what the gesture means. Its interesting to see what the different gestures are in different countries compared to what ours are here in the United States. This is important to keep in mind in case you go to different countries. An example of this not in the video is thumbs up. In American, that means that you approve, something good happened/is happening, or "okay". In other countries it means an entirely different thing. In Iran, giving thumbs up is like giving the middle finger in America. On the other hand, giving a thumbs up in Brazil could just be a way to say "Thanks."