None of these have any practical benefit for the vast majority of users. Unlike cars.

Are you saying that drugs have no practical benefits?

I think what the poster wanted to say is that cars are abused, and just like any other abuse or addiction, it should be regulated.

But USA have a problem regulating dangerous stuff: gas, cars and guns.

There's a climate change coming and people in USA really are still debating if it's a "personal freedom" issue?

We are 7 billion, they are 300 millions, I think it's time they understand what good citizenship means...

Wow, downvoted for saying that US citizens cannot ignore the climate changes because cars are more comfortable to them...