it goes without saying, i'm a big fan and just love having you here and will continue to watch. thank you. >> thanks. ipt was fun. >> you can catch the season three premiere of the peabody award winning "parts unknown" sunday night 9:00 p.m. eastern only here on cnn. and still ahead on the special live edition of "sg md," i'll show you how you on crews stay safe covering this kind of story, but first we got a little quiz for you. which disease has a higher death rate than ebola? is it "a," yellow fever, "b," tuberculosis, "c," rabies "or "d," h1n1 bird flu? we've got that answer when we come right back. co: sometimes you don't know you need a hotel room until you're sure you do. bartender: thanks, captain obvious. co: which is why i put the hotels.com mobile app on my mobile phone.