The Welsh Government have announced they will introduce a law which will ban smoking in cars when children are present.
We've been getting your views on this on our Facebook page.
It shouldn't need to be baned in my opinion. People should just use their common sense and NOT do it.
I totally agree. Smoke shouldn't be allowed anywhere near children or other people who don't smoke. At the same time, smoking is a person's choice.
I didn't think something like this would need to be banned... People should have the common sense not to smoke in cars with children present anyway!
You can join in the conversation on our Facebook page, just search for ITV Wales.
More top news
Caerphilly boxer Nathan Cleverley says he is "confident" ahead of his world title defence against Badou Jack in Las Vegas.
A-level results are out, but what should you do if your results are not quite what you had hoped for?
A level results in Wales have shown an overall improvement, with boys outperforming girls for the first time.