What is exactly wrong with racially profiling?

I think people complain way too much about political correctness and sacrifice safety and security in the process. Arizona is infested with illegals that are stealing their money. I'm sure states that aren't near Mexico might feel differently because they don't have the same issues but Arizona possesses a grievance and deserves to be able to do something about it. Then there is profiling people at the airport. Honestly, if blonde haired grey eyed people were bombing buildings I would be perfectly comfortable being profile and strip searched in order to protect my life. Would you rather die to protect the privacy of someone that didn't deserve it or have your diligently earned income stolen by a infestation of vermin. The constitution protects people's speech and idiotic cults, protects citizens from unlawful searches, but nothing protects non-citizens from being politely asked for identification or their general privacy.