richard brennan is the regional emergency director for the eastern mediterranean at the world health organization. he joins us live from cairo by skype. hello there. can you tell us a little bit about how critical the functioning of the airport is to this humanitarian, if it yes, what we've been saying since august the 15th, since before the central government, how important is to have regular access to the airport to bring in vitally needed medical supplies since that date, we've only been able to bring in one plane load of medical supplies urgently needed supplies. because as you've indicated right across the country, hospitals, clinics running out of essential medicines, essential disposable products and so on. right now the, the couple a port is not accepting commercial slides or 8 flights. there's going to be a lot of repairs done still there. today, we've only been able to bring one plane load of supplies into the country through the airport in missouri sharif. but we do hope that we'll have more regular, a lips starting from tomorrow. rigid, if you had a magic wand, what would