get a burger and fries from denny's starting at $6.99. >> anthony: just outside the borders of lewa conservancyonservation but also to maintain their way of life. >> kip: in maasai traditional way, we got our diets, which is meat, blood and milk. at least once in a while, they do blood tapping. >> anthony: to the maasai, the cow is a sacred animal. giver of all things. unlike the west, meat is not the primary interest. here, cattle are sustainable, a long-term asset, for milk, for cheese, and on special occasions, blood. straight from the tap. >> anthony: okay, here we go. all right, well done. >> anthony: annoying as hell for the cow, no doubt, but decidedly not fatal. it might, however, prove fatal for my colleague kamau, who unlike me, has never experienced this local beverage. a warm jet of arterial blood into the gourd, add some thick, clotting milk, also from cow. shake, and down the hatch. >> kip: would you like to have a sip? >> anthony: yes, sure. just straight from here? >> kip: yeah. >> anthony: here we go. oh, you're going to like it. it's good. so delicious. >> anthony: and keep in