Earlier quoted context omitted.
Your choice of language by saying "concentration camps" is unproductively hyperbolic and reminiscent of Nazis killing Jews in WW2. People found to have been here illegally are being kept in detention centers until deportation or trial. Nobody is getting gassed or burned in ovens.
Merriam-Webster definition of concentration camp: “a place where large numbers of people (such as prisoners of war, political prisoners, refugees, or the members of an ethnic or religious minority) are detained or confined under armed guard —used especially in reference to camps created by the Nazis in World War II for the internment and persecution of Jews and other prisoners” Japanese internment camps from WW2 easi…
The _concentration_ part is missing. Without condoning anything of whatever wrongdoing ICE is doing all the people detained decided personally to embark in a trip that involved that risk.
Concentration camps need to have a concept of raking up a chunk of the population and removing them from society, as in concentrating a part of the population. Prisons are more of a concentration camp than ICE detention centers.