To those responding, as I briefly stated in the original post, and as the survey states that all the data remains confidential and has been approved by the Institutional Review Board at the college that I attend which is Saint Francis University in Loretto, Pennsylvania, where I am majoring in environmental studies. There is in fact a Saint Francis College in Brooklyn, but that is not the school that I attend. In response to the question about the fuels, as an individual who has spent a lot of time in campgrounds, I have noticed that some tow vehicles do have various deletes, and this survey is in no way criticizing people, or trying to harm anyone in any way, as is mentioned in the informed consent letter. I am simply conducting a survey for research as part of my honors thesis, which I mentioned in my original post. My apologies for creating any drama here as that was not my intent at all.