Hey, if you feel something is missing from that list, please contribute by listing those things!
By all means that's not the complete list of all the healthy things on this planet, but it surely is a good start, and for most people they'd welcome a clear-cut breakdown of foods they can eat.
The mercury in tuna?
If you consume tuna correctly, you won't be affected by the mercury. You can eat many cans a week without becoming even close to dangerous levels. But, by no means many cans a day
Tuna's protein is high quality, so skipping tuna wouldn't make any sense.
Dietary cholesterol doesn't necessarily affect blood cholesterol, but that doesn't mean that shrimp need to be on the "supreme" list!
Here is a quote from a article I found: (
http://www.foodmarketexchange.com/da...imp_drains.htm)
Shrimp have a high level of cholesterol, but have essentially no saturated fat (slightly over I gram per serving, compared to beef, which can have 10 to 20 grams). And shrimp's cholesterol is harder to absorb than that from other high-fat foods, although the reasons are not known.
In the past, scientists could not differentiate the different sterols and measured them all as "cholesterol". This is why the amount of cholesterol in shrimp and other shellfish reported is very high.
We now know that the amount of cholesterol in shrimp is approximately 130 mg per 3 oz of raw shrimp, or about 12 large shrimp, and with only 2 grams of fat. The amount of cholesterol in a comparable portion of regular ground beef is about 110 mg, with approximately 20 grams of fat. And shrimp have high levels of beneficial highly unsaturated fatty acids, which raise HDL cholesterol levels, so eating shrimp may actually lower blood cholesterol levels.
You haven't even mentioned valuable legume protein sources like soy and garbanzo beans, or wheat-gluten and sources like seitan.
That is true, soy protein is great.