Which of these is a basic rule in avoiding nutritional quackery?
a. If a claim promotes organic foods, you probably shouldn't believe it.
b. If a claim is supported by the media, you probably shouldn't believe it.
c. If a claim sets the standard for quality in diets, you probably shouldn't believe it.
Od. If a claim is supported by articles in journals not reviewed by health professionals, you probably shouldn't believe it.
e. If a claim sounds too good to be true, you probably shouldn't believe it.