answer:There were a number of reptiles on the train this morning – sort of like the movie, but this time on the railroad. One of the snakes has a specific venom that causes people to need to urinate immediately. So the people that were running past you were in a hurry to get to their office buildings to that they could take care of nature’s business. Some of the slower people had been bitten by the Komodo Dragon under seat 4B. Komodos are relatively slow moving, heavy reptiles, and their venom acts as a soporific. In fact, the bite victims were so poisoned that the train started moving to the next station even before they last person could get off.