I wish him luck. I'm sure he's tried it but substitutes like vapes or gum at least get the tobacco out. That would be a significant improvement over cigarettes.
>I'm going to encourage and help him in any way I can
Imagine how counterproductive it would be to call him a dirty, stinky smoker, take some of his money and not allow him in your house. That's kinda my point with this whole diatribe.