Hello, I have just planned out the setting for my novel, and in this world, people are modified so they have better control over their emotions, better memory and better focus. They also have some physical modifications so they're stronger, can run faster, etc. but nothing too far away from how we are now. So obviously this treatment won't work on everyone, and some people would remain as pretty much humans of 2015. Therefore, I thought that based on the nature of the city, these people would be given the jobs nobody particularly wants, such as farming, cleaning, etc. They would also be considered as separate from society, and live together. Now I was wondering, since these people are basically at a disadvantage, whether the paragraph would be considered as unacceptable. If so, are there any ways I can make this seem less bad? Would it also be bad to give these people a collective group name?