Which sentence is an example of a subjective statement in "a culinary wasteland"?

a. the "fast food mentality," as mr. schlosser calls it, has also defaced america's landscape, wipe out its small businesses and independent farmers and homogenized people's taste buds to a lowest common denominator.
b. as a stickler about statistics, i was disturbed by mr. schlosser's cavalier manipulation of data, which produced some startling — and, frankly, unbelievable — "facts."
c. at a high-security military installation outside colorado springs, a heavily armed, quick-response team backs up warning signs that notify trespassers: deadly force authorized.
d. americans are addicted to cheap, bad food, he argues, and like all addictions, this one exacts broad and often unseen costs from the community.