Kaexin,
Tell WS some kids are just born to have better gut immunity, some not. Cannot explain and no way to know also. Hmm, then fate/luck also plays a part. Like if you send your child to a CC, that happens to have other kids who always fall sick.. all these not within our control.
Tell WS some kids are just born to have better gut immunity, some not. Cannot explain and no way to know also. Hmm, then fate/luck also plays a part. Like if you send your child to a CC, that happens to have other kids who always fall sick.. all these not within our control.