I haven't, actually, practically my entire family smokes. But it's very different these days. The amount of second hand smoke I'm exposed to is still, realistic

I haven't, actually, practically my entire family smokes. But it's very different these days. The amount of second hand smoke I'm exposed to is still, realistically, thousands of not millions of times less than that that the average person would be exposed to a few decades ago. Because there's less smoking in general, and of the smoking left it's done outside.