I moved from Brazil to Canada 2 years ago. It was kind of interesting to see what their perception of 'dangerous place', and other stuff was. Not saying that w

I moved from Brazil to Canada 2 years ago. It was kind of interesting to see what their perception of 'dangerous place', and other stuff was. Not saying that we should send students to bad places. But going to any other country would teach them that the world is bigger than the place they were born, and different cultures are... well... different. Even if someone travels to a place that's more developed than where they live, that could also help, teaching them what they can do better.