To some folks it is.
It's why you see painting of certain groups in a certain light a constant thing.
It's why you got news reporters say "fear a black boy in a hoodie and skinny jeans"
For the most part any attack on humans by a mutant have been defeated by other mutants for the most part. Despite being listed as a group to fear and wipe out by certain human groups. Despite guys like Galactus running around or Carnage going nuts on New York.