I know your trolling since your username is literally throwaway but I’ll still bite - these facilities are for people who are fleeing the poor conditions in their countries for a better life in the USA. The poor conditions are a product of inadequate resources to deal with an influx of people not systemic desire to exterminate. Not to mention your fallacious slippery slope fallacy this is a problem all countries face when dealing with larger than baseline immigration (see Southern European countries a few years ago with Syria).