bad things

My sister took an overdose of pills the other day. My Mama told me about it a few minutes ago. I know my sis is going through a tough time. She's 27, a single mom and she lives with our parents. She just lost her job and her boyfriend. I'm worried but I'm now in Brooklyn. I don't know how I can help even if I were in GA. It scares me to death to imagine this world without my sister. Even if I don't "get" her all the time an even if I don't see her all the time just knowing of her existence helps me and I don't know how I could ever be happy if her existence were terminated.
We all share 80% of DNA with our siblings. It's amazing we can feel sso disconnected sometimes.