I grew up in the 1980s and trust me it’s a microscopic fraction of what it used to be. You used to be able to cut blocks out of the air. If you sat at the back of a cinema you would be lucky if you were able to see the screen through all the haze. That’s all gone now.
Is it? I was just in London a couple months ago, the amount of people smoking and vaping there was honestly shocking.
I grew up in the 1980s and trust me it’s a microscopic fraction of what it used to be. You used to be able to cut blocks out of the air. If you sat at the back of a cinema you would be lucky if you were able to see the screen through all the haze. That’s all gone now.
As a fraction of the total it’s still a small percentage, unless things changed a lot in the 5 years since I moved out of there.