let's bring in malika kapur live from new delhi, and aid efforts.knew there would be a bottleneck at the main airport, kathmandu, it has a single run way. how is the government? how are aid agencies trying to work with getting aid to where it need to be? >> there is a lot of frustration because there is a serious problem over. there as you mentioned, kathmandu has just one run way. the only internation name airport in nepal. so, there is huge pressure on that airport to get relief aircraft into get supplies in. it is not that there isn't a way that the international community has come together. put up a tremendous effort to send relief supplies in, send emergency personnel in. they're going in. but the pace is slow. and remember, nepal is one of the poorest countries in the word. it simply does not have adequate infrastructure. to deal with the crisis of this magnitude. whether it is even having the personnel to, to help distribute all of the supplies that have been sent in to nepal. it is a real problem. yes there is a backlog. we are also hearing