IPhone charger wet, still usable?

Okay so my niece put my charger (this side that goes into my phone) in her mouth and her mom put my phone back on the charger and now my phone won't charge on anything.

Try to clean it, if not work then you've no chances, buy new one.
You should put something that's useful for you to take away from her.
Becareful next time and you'll be safe.

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