GMAT Sentence Correction (SC) | Re: Although many people assume that excessive use of the

Although many people assume that excessive use of the saltshaker fully accounts for the overly salt-rich diet of the United States, the fact is thatabout 77 percent of the salt, even with Americans who sprinkle liberally, comes from processed foods such as lunch meats, commercial soups, packaged cakes, and potato chips.

A. about 77 percent of the salt, even with Americans who sprinkle liberally, comeswhat salt? country's production?? should have more context
B. about 77 percent of the intake