I started a Sashimi & raw beef diet 3 months ago and lost body fat, feel really full with just a small portion, my skin (face) is clear and youthful looking and i feel absolutely amazing, i just used my common sense which was eat what you are (meat/meat/fat) a friend had liver problems and he started to eat just lightly seared beef liver & duck liverwurst and now his problem is gone, i looked into it and liver has certain organisms that are different to other parts of the body so it's simple he ate liver for his liver, same as beef heart has certain organisms than what liver has so eat heart for your heart, also i personally believe the "mercury in fish" is nothing but a big scam because i spoke to some japanese people and asked them about this and they dont know anybody who has died or been sick from mercury and they eat fish cooked & raw everyday and thats the large fish that supposed to have 20 times more mercury than small like for eg: sardines just more bullshit.?