What's the punishment for

With my grandmother’s first attempt she was taken into a mandatory psychiatric hold for a period of time

Debt for your loved ones. Grave plot cost money.

Depends. I reckon we are talking about a failed attempt. You will be forced into an institution, in almost all cases. If you are a felon, and attempt it using a firearm, you will be imprisoned and charged once you recover. And if you use illegal drugs, you can also be charged

Death. Js