Except my friends tell me that the big water dispenser jug services are actually not trustworthy. Heck, this is a country that is currently experiencing a big vaccine safety scandal that's hard to imagine happening in many other countries. Then again, I wouldn't have imagined Flint's water problem to be as bad as it is, but something similar once happened in Canada too in a small town that found e.coli in their water. BTW, if it's not clear, my comments are regarding China.