How true is the pic below?

That's true.... Absolutely true.

She didn't say they are the only honest people, so her statement is very correct.

100% percent true. But i guess she meant Northerners, because most of them can't differentiate between other tribes in the North and Hausa.

I don't know about the politicians, but those ones selling fruit are very very honest and not greedy.
you needed to the carrot I boughg for #100. I got tired of eating it that I had to call my fiends to help eat it.

But Also,they are with the most killer instinct.

It is true to some extent, but that doesn't mean that when there is riot, they won't hack their non Hausa's neighbours head off. Pigs.

she is correct in a way; If I want to do a deal either big or small- I come across Igbo, Yoruba or Hausa: I bet, I will go for the latter