2.3 - practice: should european countries limit immigration?

Immigration is a concern for most European countries where there is an increase in the number of foreigners seeking entry into the European Union.  European countries should limit their doors for immigration but it should not be for any race-related reasons. Immigration should be limited due to the existence of an unsustainable influx of poor, unqualified immigrants who: increase unemployment rates, crime and strain the healthcare system to a point where citizens cannot receive adequate healthcare.