Having a hard time with this question. The question asks which of the following if true most strengthens the passages position about the healthful effects of MODERATE wine consumption. *emphasis added to illuminate my though process.*
I answered B because its seems that showing how excessive or "habitual" drinking of wine can cause lipid levels as high as those who drink beer excessively or "habitually" Therefore, MODERATE drinking of wine is key to staying healthy. I could be wrongly equating habitual and excessive.