such an important thing because it is not only affecting the people directly who have ebola but as dan kelleyis a doctor i spoke to in sierra leone, ebola kills healthcare systems, think about it all the people who are staying at home with fever, with gastroenter try advertise and have malaria they are afraid to go to the hospital so they end up dying at home, so this is such a where huge problem and i think the world is understandably and correctly reacting to it in a massive way .. >> dr. schaffner we have been talking about how trust is such an important part of this, and i noted that yesterday some health workers were attacked while trying to bury ebola victims. we are starting from ground on this. how do we do that? to convince people that our people are going to be there to help? >> we are going have to just keep on doing the right things and we need to communicate more effectively with the public. without the public's trust and cooperation the epidemic will continue no matter how much medical care we provide. so we need to communicate clearly and compassionately with folks in ways that