According to UN figures, more than 4 billion people currently live in regions that experience freshwater scarcity at least 1 month a year.
In fact, when I was schooling, getting clean water was very hard for students who need to take their bath and attend lectures early in the morning. The rate at which there is scarcity of water is alarming where I live and it´s so difficult living without water.
Water is important and there should be enough of it because we all live and depend on water usage. It´s so sad if there are countries where children and adult find it hard to drink fresh or clean water.
RE: No matter where you live, you must prepare for a world with a shortage of clean water.