We mostly associate diseases with a change in weather or having food in unhygienic locations. But we tend to overlook the fact that even water can cause these diseases. Through tap water you might be unknowingly consuming substances like chlorine, pesticides and much more. All it takes is one simple step to avoid this problem: installing a water purifier. Make sure to choose water purifiers with an extensive filtering process so that something as simple as drinking water can be consumed without a worry.