What can the charge be if someone dies of a drug overdose and you provided the drug?

Manslaughter

The charge will be different in each state. Certainly, it will be grave. And the police will have to prove that you DiD provide the self same drug that caused the death. Still, if the person dying is an adult, I cannot imagine that you were the actual culprit. The person who TOOK the drugs is at fault, but the criminal code of the place in which you were at the time of the incidents happenings will prevail. If both of you are under age, you will probably end up in the juvenile justice system.
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