Additionally, those trying to escape authoritarian regimes etc are finding it harder and harder to get into these countries, due to tighter immigration policies. Hence it is harder to immigrate to the wealthier nations unless, says Liz Fekete, these citizens are part of the chosen few: highly-skilled computer wizards, doctors and nurses trained at Third World expense and sought after by the West. Global migration management strategy saps the Third World and the former Soviet bloc of its economic lifeblood, by creaming off their most skilled and educated workforces. From the perspective of globalization, Liz continues, the skills pool, not the genes pool, is key.
Supporters defend the practice of racial profiling by emphasizing the crime control model .  They claim that the practice is both efficient and ideal due to utilizing the laws of probability in order to determine one's criminality .  This system focuses on controlling crime with swift judgment, bestowing full discretion on police to handle what they perceive as a threat to society.  The use and support of racial profiling has surged in recent years, namely in North America due to heightened tension and awareness following the events of 9/11 .  As a result, the issue of profiling has created a debate that centers on the values of equality and self-defense .  Supporters uphold the stance that sacrifices must be made in order to maintain national safety, even if it warrants differential treatment .