Yes, never to drink again, but only 'one day at a time' to keep things manageable. If she makes it through this day, she has a chance at the next.
It helps with the 1st step (admitting) & the 2nd step (accepting) if getting help is decided by the alcoholic themself. Telling them what they should do can cause a resistance to the whole idea.
As a support, you can plant the seed & care for it, but convincing them has to come from inside the sufferer. Hopefulness begins with a spark of hope.
Give it a try. I quit everything that I did along with the alcohol. Smoking, life-style, drugs, etc. In the end, I was drinking alone. I was ashamed. I felt unique, but so do the millions in the depths of their addictions. It is life or death.
I had a big ego & little self-esteem. I considered it a 'personal problem'.
Asking for help would admit defeat. I never knew that reaching out & asking for help is personal courage & strength of the highest order.
There was a sense of relief in 'handing it over'. It had gotten too big for me to handle.
AA talks about surrender, but it isn't about giving up. It's about giving in. Alcohol is more powerful than I am & it will always be so.
"Surrender is about letting go of blame and ego and excuses and the idea that we are able to control our addiction. Instead, we admit we have lost control, we need help, and we are ready for intervention. “It's a courageous, vulnerable, radical act of honesty, self-awareness and humility".
The first of the 12 steps is admitting:
'We admitted we were powerless over alcohol—that our lives had become unmanageable'.
Simple enough!
Best of luck to you & your family.