Either the occupants are naive in that they believe all that nonsense. Or else they are naive in that they believe that if Antifa or BLM comes to their neighborhood they will pass them on by.
I like your thoughtful rejoinders to each of the vacuous statements.
How sad they we have come to times where such a sign is viewed like spreading the blood of a lamb on a lintel in hopes the thugs will pass over these idiots.
I live in the Bluest of states, and there are a lot of those signs around here.
The sad and nearly frightening thing is that they are that naive, and I believe they DO believe it.
It really destroys any illusion that intelligence can overcome propaganda coupled with human weakness.
The weakness of wanting to belong and show how virtuous one is.