Wet markets can be a dangerous place for virus to developed, as wet markets are in most cases are unsanitary due to cage animals are often stacked, animals at the bottom are often soaked with all kinds of liquid, animal excrement, pus and blood. These can lead to an exposure of a virus developing. If one animal comes in contact with or is consumed by human, it has a potential of being a significant health risk. The consumption of exotic animals into the wet market has a significant health as animals around the world has the potential to carry its viruses into the market.