Healthcare&Wellness Drink Much? Get To Know These New Wearables For Hydration! By Vera Digner Romeiro - 8. March 2018 Drinking water is keen for overall health. But why is that? Our body depends on water to survive once the amount of water in human body can vary from 50-75%. […] To access this page, watch the live stream and videos on-demand, you must purchase the Free Subscription, Premium Subscription or Premium Subscription (6 months, special rate).