Fresh drinking water is critical to our survival. We know that going three days without water is deadly. So, what can we do to hedge our bets and have clean drinking water available? We will look at how we use water in western society, how we can capture, filter, and even reuse water from several sources.  We will mainly be discussing the following website content: http://historyofwaterfilters.com/ https://www.explainthatstuff.com/howwaterfilterswork.html https://www.skillingsandsons.com/blog/the-pros-and-cons-of-using-ultraviolet-rays-for-water-treatment?fbclid=IwAR0bqNYQ7EOqaZa3-RFjYj-RKRuqLRld9dSjZ9jq6WBPBrD7HKm6rpFw278 Otherwise, you may find some articles or stories on the Facebook EarthSeed page here: https://www.facebook.com/EarthSeedSpace/