There are may reason why laughing gas should be banned but here are two reasons.
First of all, Laughing gas is being used as a drug. We all know that drugs are bad for people Second of all Laughing sas is affecting the ozone layer and laughing gas is also a greenhouse gas. So if we ban it it will help climate change and help get the ozone layer back to normal. I am just a 14 year old girl and I strongly believe that if we ban laughing gas the environment would be a much better place.