If you can’t live without your morning java, blame it on your parents. Recent studies link certain genes to caffeine metabolism. People with the greatest expression of these genes reported drinking less coffee—they simply didn’t need as much to feel alert and energized. Genetics aside, caffeine in all its guises has numerous health boons, including improving mental … More WOW! The Protective Health Benefits of Coffee Your Doctor Will Never Tell You About Because It Can Restore Your Health!