It’s easy to think there are more things dividing us than uniting us. But we actually have much more in common with other nationalities than you’d think. Here are 67 people from all over the world to take a DNA test, and it turns out they have much more in common with other nationalities than they would ever have thought. Let’s Open Our World is an invitation to travel across boundaries, embrace our differences and open our world. Share this video, and help us spread the word – and open our world.