for more on this we're joined by a professor at kalibo come up with here from pretoria he's a political scientist at the university of south africa hello professor many thanks for your time now there's been a retaliation in nigeria against south african businesses but surely violence is not is not the solution to violence as it. violence is definitely not the solution we hope and believe us against especially those in south africa not only the government as you say the police in everyone here or in just out i would say it's a country welcome to their senses. and be able to deal with this issue in the way that if it's the status of the continent and retaliation and counter-retaliation in my view it's not going to be solution as they say you know and i've and i mean. we don't want. ok now let's listen to a clip from president. attacks on. people who run businesses from foreign nationals and something that's totally unacceptable . and something that we cannot allow. to happen in south africa where people who are running their own businesses that are taxed to businesses are destroyed throug