I see . . . you have a problem with me telling people that smoking is bad for them at that they should quit as soon as possible. That's not "injecting anything" it's stating the truth.
I see...you have a reading comprehension problem.
I believe I said that it's your professional obligation to inform patients that smoking might be detrimental to their health. Then you've discharged your professional obligation.
Your quoting scripture to them is "injecting."
Understand?