By Most pre-Carnival street parties in Brazil are all about samba, but the moves on display at Sunday’s Blocao parade were focused more on wagging and strategic sniffing than on fancy footwork. Go here to read the rest: Carnival goes to the dogs with Rio pet parade

Can we draw the following conclusion?
The parade is not for people

Available options:
 - Yes.
 - It's impossible to say.
 - No.
It's impossible to say