Dehidrasikah Anda ?
Are You Dehydrated ?
2 workers compared the behavior of drinking water, 1 less drink and 1 other person enough to drink. Worker who drinking enough water can work productively and workers who lack drinking fainting.
Our body need enough water to keep healthy and focus
many workers do not drink water in sufficient quantities so that their productivity was not optimal
Worker who work in hot environment, everybody who have outdoor activities