dr. tapero from cdc who was just in liberia and has very valuable final comments about ebola. >> thank you for the opportunity. i'm more than happy to talk with people afterwards. i know we are about ready to close. i would like to reiterate that the health care workers on the front lines have been largely liberia health care workers. they have taken a tremendous toll in the early days of the epidemic. we need to turn it off quickly. we can do that. we know how to do that. we have been working in this space for four decades. so the support that we can give to communities as they try and provide community care centers while these ebola treatment units are built is critical. the most critical element is that when a family member takes care of their loved one in these facilities that we give those family members and those caregivers who leave the hospitals to work in these community care centers the best opportunities for good infection control practices to bridge the gap to when we actually have the ebola treatment units fully functional and set up with the support of dod and others. there a