Webdrinking two to three cups of coffee or up to three cups of tea a day was the sweet spot, the researchers found.

Compared with nonconsumers or consumers of less than.

Moderate amounts of caffeine intake — defined as one to three cups.

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Webdon't try to cut the line to quench your thirst by asking a barista for your water.

Stay in the queue patiently and wait your turn to order, even for this free amenity.

A morning cup of coffee may do more than just perk you up, according to new research.

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