Hi herxheys12,You've spotted the exact tension in this question, so let's resolve it. You're reacting to the claim (echoed in guddo's write-up) that D is best, and your objection is that "avoid both drugs" never gets tied to
reducing heart-attack risk. That's a fair thing to press on.
Here's the piece that closes the gap.
The reduction never had to come from D itself - it already comes from aspirin. The passage's first line is the key:
"A long term regimen of aspirin... can significantly reduce the risk of heart attack." So the risk-lowering effect is already on the table.
Now read the last line:
"those who took both aspirin and ibuprofen lost the heart benefits of the former." Combining the two
erases aspirin's protective effect.
So chain it together:
- Aspirin
reduces the risk.
- Taking both
cancels that reduction.
-
Therefore, to
keep the reduction, don't take both regularly.
D isn't claiming that avoidance is some new source of benefit. It's saying: don't do the one thing the passage explicitly says destroys the benefit you already have.
Avoiding the combo is how you protect the reduction aspirin gives you - that's exactly what someone "trying to reduce their risk" wants.
A quick way to feel it: imagine a coupon that saves you
$10. Then you're told, "If you also use the second coupon, the first one stops working." What should a saver do?
Not use both together - not because avoiding them saves money, but because doing so keeps the
$10 discount alive. Same logic here, with aspirin as the discount.
Answer: Dherxheys12
The question says the "passage best supports the conclusion" but I don't get how D. becomes the correct answer here because the passage doesn't indicate reduction in heart attacks by avoiding both aspirin and Ibuprofen.