Not at all. Calling something or someone racist, sexist or xenophobic does not by itself means much or invalidate. A policy may be such and still effective or optimal.<p>Lets take Europe migration crisis - 70% of the incoming people are single, young and male - that is the demographic that is impossible to integrate and they skew gender balance which is sure way to create social tension. A policy to exclude them and only let women, children and families will be all of those 3 (and couple more isms), but i think it will lead to better outcome for Europe than the current situation.