You know, there was a huge outbreak of syphilis in 1494 in Naples, Italy. And there are many historians, anthropologists that claim that syphilis was only in the new world and went to the old world, although there are some that argue it was in the old world, it really just wasn't defined as a disease. But I guess that's a win for the new world. But overall, they're going to be ravished, they're going to be destroyed. It's going to be a bigger impact than the Black Plague had on Europe, this new introduction of these diseases into the new world. Not only did the old world bring all their old cooties to the new world and kill everybody, but they also found some pretty cool materials to fight diseases back in Europe. This probably should go in the plant section, but they found quinine, a malaria-fighting plant, and that's going to be a drug that is really going to wipe out malaria, for the most part, in the old world because of the new world.