An Insight

"the human taste mechanism has been calibrated not to notice the taste of water, so it is optimally attuned to the taste of anything that might be polluting it...Water 'tastes of nothing' so that we notice the smallest thing which deviates from this" https://t.co/a0F8J0LD1h pic.twitter.com/OUiWt1g5xd

— Rob Henderson (@robkhenderson) October 5, 2021