. >> a lot of those risk factors we talked about, obessity, diabetes, smoking is on the top of the pyramid. as marc mentioned you would have basic constrictions. blfs don't bring enough blood to the brain. risk factors of coronary artery disease. arteries are small. think about the arteries in the brain, they are even smaller. there's not enough room. it's the same systemic problem. how do you take care of this. eric, you're in trouble. we've got to take care of this. besides exercise and sugar and all this stuff we talk about, last week we talked about fountain of youth and blueberries on top. they should be brainberries they help antioxidants, et cetera. salmon, all those are great. alderberry. when of think of brain, go nuts. everything with nuts are good for you. >> weighing in, inflammation, i want to ask if those folks taking a baby aspirin a day if this would be helpful also. >> didn't look at it. probably very smart, improves brain function. >> point well taken. all these diseases lead to inflammation. inflammation causes plaque, low blood flow. one of the things you should do, if