What resources are available for an inpatient?

My friend is currently in ICU due to GBS. She is on a ventilator and says she’ll refuse a trach if it comes to that. She is saying that she wants to die. This is all second hand as I won’t be able to see her until tomorrow. Are there people who can speak to her so she knows there is life on the other side of this? Are there any meds that have helped with the severe depression? Is there anything else that can be done?

Thanks for any insight and information that you can give.