CASE STUDY 27.11 SO YOU THOUGHT HOT DOGS WERE BAD FOR YOU

CASE STUDY 27.11
SO YOU THOUGHT HOT DOGS WERE BAD FOR YOU?
For Questions , use the following narrative
Narrative: Case study 27.11 summary
In a magazine article, three research groups reported a link between cured-meat consumption and cancer.Among 232 cases in one study, children who ate 12 or more hot dots in a month were nine times as likely as hot dog-free controls to develop leukemia.Researchers also found an increased risk for kids whose fathers ate a lot of hot dogs.Another study involving 234 cases of various childhood cancers found that children whose mothers ate hot dogs at least once a week were twice as likely as controls to develop brain tumors.The results may be due to the N-nitroso compounds in cured meats, researchers say.However, they warn that the studies are far from conclusive.

-{Case study 27.11 narrative} What is one of the problems with trying to link diet to cancer in a study such as this one?

A) People have poor memories about what they ate years ago.
B) People aren't necessarily going to report their diets truthfully.
C) Parents searching for an answer to why their child has cancer are probably more likely to "remember" feeding the child an unhealthful diet than parents whose children do not have cancer.
D) All of the above.