If you have a decayed tooth and it should be pulled out at the dentist's in foreign countries, that's so bad.
The fee is much higher than we expected! I have heard it costs 500$ per one tooth. With some life insurances, they can not compensate with the doctors fees, because decayed tooth itself is not considered as diseases maybe.
I should take care of my teeth and decide to both eat no snacks and drink no juice before I go to bed. Never!