Help near something?

My mom is haniing a dangerous addiction to die coke!
I am concrned in the region of her health...
She drinks 5-7 can per day!
(I intuitively hate the love of soda...)
But what should i do? tell her what you expect, even do some research to SHOW her what she's doing to her body. BUT, it is her decision, not yours. lamentably, even though you seem to be smarter than she is concerning strength, you can't make her stop.
Tell ur mom how you touch & why drink die coke approximately 5-7 cans a light of day is wrong. Good luck :)