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Dear ( brother name)
How are you hope you are doing fine I heard that you are smoking a lot it's really harmful for your health mom told that why are you even smoking. it's not for your health you make having many lung diseases which may even kill it you don't quit smoking. you may lose your life then what will happen to our parents since you are their backbone without you what can they do . So I suggest you quit smoking I hope you understand this.
Take care
your loving sister/brother
I hope it's useful