“…As mentioned in Section 3.1.1, water and sanitation are human rights and consequently vital for sustainable development; thus, it is even more important to ensure its provision in quantity and quality. So, for centuries people have collected and stored rainwater in buckets, tanks, ponds, and wells due to its multipurpose uses from irrigating crops to recharging groundwater, washing, flushing toilets, showering, cooking, and, in some cases, drinking [71][72][73]. This domestic water provision technique can be a source of water in regions where rainfall is substantial and where no other sources of water are available [43].…”