more or the african governments might just have to do more to help these airlines stay afloat kenya airways for example has been capitalizing on a couple they've called up to 4 of the aircraft to have transportation aircrafts that is the passenger aircraft and this is helping to generate revenue and means the prices just briefly up what would happen if an airline such as ethiopian actually went bankrupt. it would actually be a big blow not just to ethiopia back to the rest of the continent if you've been airlines has to be the biggest airline on the continent to employees about 500000 people so if it was to announce bankruptcy right now that would mean that all of $500000.00 jobs would be lost and add to about $3000000000.00 u.s. dollars worth of revenue in the aviation sector as well lost because the african continent in general makes about $6000000000.00 u.s. dollars worth of revenue from the aviation sector. rather than iraq be thank you so much. and that's it for me and the business team here in berlin you can get more from os online a d w dot com thanks for joining us and susan. ceilin