I would explain the bad things smoking does to you and your body. Since he's still a bit young I'd be easy with him. I would probably tell a trusted adult as well.
Answer:
Don’t be a follower dare to be different
Explanation: No she will have and changed mind on her behavior of drinking
Answer:
I don't know
Explanation:
What are u trying to say
but thank tho for the point
have a beautiful day
Body language and depending if replies fast