It’s a big old world, sure, but it’s also getting smaller with each passing year. Indeed, more young people than ever before are living in countries other than the one where they grew up. While this is a good thing, and exciting for the people who get to experience a different culture, it’s not all positive. There are downsides. For example, it puts a big gap between loved ones. Whereas people used to live close to their family for their entire lives (usually in the same house), now they’re in different countries!