We always knew that when one person got sick on a cruise ship, others may follow suit quickly. But it wasn’t due to a person-to-person-spread contagion before. It may have been food poisoning or a bad water supply. In which case, the ship docked and people went home. But now, with a virus that can be passed from human to human, when we get word of someone on a ship being sick, we leave the ship at sea. We tell them “Don’t dock. Don’t bring that contagion on land.” It’s been happening. What if it were you on that ship?