If you speak or have spoken to certain people in a condescending or dismissive tone even if they didn't do anything wrong, what is the reason for it?

Their presence annoys me
I think they are less than
They are peculiar/strange people
They don't have my best interest at heart
They aren't intelligent
Select gender and age to cast your vote:
If you speak or have spoken to certain people in a condescending or dismissive tone even if they didn't do anything wrong, what is the reason for it?
Post Opinion