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A widely popular, often caffeinated, drink brewed from roasted beans of the coffee plant. There are a wide variety of coffees available worldwide.
5
votes
1
answer
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Can coffee ground be used to reduce lead ions from drinking water?
So, is it true that coffee ground is and effective method to remove lead ions from drinking water? … Here is a site that says the same thing with no references.
... there's nothing quite like a good coffee for taking the lead and
copper out of your drinking water. …
2
votes
1
answer
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Does drinking coffee greatly reduce the risk of developing Alzheimer’s disease?
Coffee is certainly one of science's most investigated beverages. … However, for another claim on the same page, it cites the "British Coffee Association". I do not accept that as a credible source. …