Dave is your friend who's always smoking everywhere you hanging out with him, he always smoke. You've decided to stop him from smoking, it's obvious it's not good for health

You guys were hanging out again and you tried to take the last cigarette and threw it to the ground

"No! That's my last cigarettes! Why did you do that!?"

You had no fear of him, it was just for his own goodness for god sake, you need to stop this man from smoking