text: some details that support luke claims is in paragraph 5 it says that one of the boys in the smalltown said besides helping people he had time to see Europe and China so like luke said it's not only just helping people you have time to go on tours of places in some of these different countries that you never ever seen that place before and go on a tour of that place in that country. Another detail is in paragraph 8 it says that it is fun on board coming back because they played baseball, volleyball, table-tennis tournaments,and a few other games so joining will be fun because when you are on board or on the ship you can play games.