Yeah UK water is pretty top notch as is all Australian water. I really just cannot understand or really envisage what it must be like to not have pure basically

Yeah UK water is pretty top notch as is all Australian water. I really just cannot understand or really envisage what it must be like to not have pure basically flavourless (or water flavoured??) water coming out of the tap which is 100% safe. How is it so hard to get right?