course and companies they also stop international firms from doing business there let's bring in julio wardo she's executive director of internet without borders thouse this affecting the development of the tech and start ups for example because they're very reliant on the internet i mean they can't do business without the ne. absolutely and one very good example to show the impact on the development of a net economy and so what happened in cameroon 3 years ago now when in 2017 the government decided to shut down the internet into specific regions of the country where english is spoken and these regions have been to host what is now known as the silicon mountain and so it's sort of replication of the city come valley but you can room and sit during internet sit down in cameroon many companies had to stop functioning couldn't function anymore it basically kilt a burgeoning tech economy tech ecosystems which is still as we are speaking a recovering from that period so it's really a paradoxical that governments in africa are at the same time i was ok taking for a digital revolution are also adv