my friend's sister damn exaggerated..
she has 2 daughters. She keeps them in an air-conditioned room
most of the time, drink oxygenated water/something like that, only
eats organic food and in the room, they have some sort of air
purifier..
I was telling my friend, these 2 daughters grow up next time,
sure got weak stomach. Too clean already!
the younger gen immune system is weak riao.
our PUB water is alrdy so clean, still use purifier?