BOILING WATER for 15 to 20 minutes kills 99.9% of all living things and vaporizes most chemicals. Minerals, metals, solids and the contamination from the cooking container become more concentrated.
10 Unexpected Things That Happen to Your Body When You Quit Drinking Coffee. 1  Your Brain Does a Very Strange Thing When You Sleep in a New Place. 2  How to Get Kids on a Sleeping Schedule Before the School Year Starts. 3  This Is Why the British Drink So Much Tea.
Some people's eyes can easily get puffy if they drink coffee because their body system can cope with that much coffeine, then puffy eyes appear as a symptom. On the contrary, other people can drink coffee to cure puffy eyes. Because coffee can help people letting the extra liquid out of our body. No matter what, do not drink coffee before sleep.