The low-cost airline Ryanair is going to reintroduce in-flight smoking. However, non-smokers will not have to worry about smoke-filled cabins or nicotine smell.

Instead, the airline is promoting "smokeless" cigarettes, which look like real cigarettes but are made of plastic. When inhaled, they deliver a small amount of nicotine. These cigarettes will be available in packs of ten for 6GBP.

These cigarettes will cause no discomfort for non-smoking passengers, and Ryanair hopes that passengers who didn't want to fly before because they couldn't "light up", will now be more likely to travel with them as their need for nicotine can now be met without upsetting fellow travellers.