DISEASE
Language, religion, customs, holidays, beliefs, all of these things come to mind when we think about cultures colliding with each other. It's very easy to spread disease when people are interacting with each other from different parts of the world. You never know where people are from or what kind of people they live around. Disease is probably one of the scariest things when cultures meet and interact because there are a lot of diseases that you can see straight out and it's not visible, and the ones that aren't mostly visible are usually most contagious ones. This is one rea…
