With seventy percent of the planet covered in water, it seems implausible that water scarcity should be so common. If only the water in the sea could be drunk, there would be no problem. Even the water that we take out of the tap needs to be treated and filtered before it goes into our kitchens. You can also get the benefits of purified bottled water in Hawaii via https://www.pacificalliedproducts.com/bottling/.
We all know how important water is to life on earth, but we still pollute and waste it as if it doesn't matter at all. We already dispose of our waste – human and chemical – which is often untreated in the oceans. Unsurprisingly, this is a disaster for marine life. It's bad enough not to be sensitive to marine life and plants, but that carefree attitude extends to the way we treat our water supplies too.
In all civilized countries, the water supply of the population is taken very seriously, as a link between disease and contaminated drinking water has been found. But even recently there have been crazy programs like mandatory fluoridation of water to reduce tooth decay in children.
The suspicion, whether justified or not, that the water we put out of the tap is getting less and less potable has led to a surge in demand for bottled water. Initially, these mainly came from well-known resorts and wells that produced extremely clean and often contained beneficial trace elements not found in ordinary tap water (and which most healthy people don't need).
Later, as more companies emerged and discovered the gang, there was an excess of bottled water from places you've never heard of and which may be better than your tap water. Since it is inconvenient to deliver this water in the same way your local water company supplies you with tap water, it has to be supplied through the local supermarket or stored in plastic bottles.