No one in a party bus would ever want to think about being healthy since their main priority in this regard would rather be to have as much fun as their bodies would truly allow them to, but in spite of the fact that this is the case not paying attention to your health is the type of thing that can end up greatly decreasing your overall lifespan and this is something that you should always try your best to keep in mind.
One of the worst things that you could consume at the end of the day would be a large amount of saturated fats, but the problem with reducing fat consumption on party buses in Cedar Rapids Iowa is that it will reduce the overall flavor of the foods that you might want to consume by a pretty large margin. Fat is flavor after all, so you do need some kind of fat if you want your party bus food to be something that people would find palatable and would ideally want to eat quite a lot of.
The best thing for you to do here would be to swap out unhealthy and saturated fats for olive oil. It is important to note that while olive oil does contain a large amount of fat, this fat is not saturated and it is thereby a great deal healthier for you to consume. Fat in its purest form is actually not all that bad for you, and you need to consume some of it if so that your body can continue to function in a reasonable manner. Olive oil is a way for you to enhance flavor without putting your health at risk.