Nitrous oxide: Has the ban on the recreational use of laughing gas worked?

Nitrous oxide is used legitimately by the catering industry to whip up cream and as pain relief by doctors and dentists. It is also widely touted as a party drug on the streets outside clubs and bars. In this setting, it's known as laughing gas. Sky's Sadiya Chowdhury looks at the challenge the police have faced since the recreational use of laughing gas was banned. #laughinggas #nottinghillcarnival #crime SUBSCRIBE to our YouTube channel for more videos: http://www.youtube.com/skynews Follow us on Twitter: https://twitter.com/skynews Like us on Facebook: https://www.facebook.com/skynews Follow us on Instagram: https://www.instagram.com/skynews Follow us on TikTok: https://www.tiktok.com/@skynews For more content go to http://news.sky.com and download our apps: Apple https://itunes.apple.com/gb/app/sky-news/id316391924?mt=8 Android https://play.google.com/store/apps/details?id=com.bskyb.skynews.android&hl=en_GB Sky News Daily podcast is available for free here: https://podfollow.com/skynewsdaily/ Sky News videos are now available in Spanish here/Los video de Sky News están disponibles en español aquí: https://www.youtube.com/channel/UCzG5BnqHO8oNlrPDW9CYJog To enquire about licensing Sky News content, you can find more information here: https://news.sky.com/info/library-sales