The American Police State does not discriminate.
Whatever dangerous practices you allow the government to carry out now—whether it’s in the name of national security or protecting America’s borders or making America great again—rest assured, these same practices can and will be used against you when the government decides to set its sights on you.
All of the excessive, abusive tactics employed by the government today—warrantless surveillance, stop and frisk searches, SWAT team raids, roadside strip searches, asset forfeiture schemes, private prisons, indefinite detention, militarized police, etc.—will eventually be meted out on the general populace.
At that point—at the point you find yourself subjected to dehumanizing, demoralizing, thuggish behavior by government bureaucrats who are hyped up on the power of their badges and empowered to detain, search, interrogate, threaten and generally harass anyone they see fit—remember you were warned.
Take Roger Stone, one of President Trump’s longtime supporters, for example.