Tobacco-free cigarettes for smoking cessation purposes; Smoking cessation preparations; Oral spray for the cessation of smoking; Tobacco and smoking cessation preparations that temporarily reduce the desire to smoke; Imitation cigarettes for quitting smoking; Nicotine gum for use as an aid to stop smoking; Nicotine patches for use as aids to stop smoking; Pharmaceutical preparations for use in discouraging the smoking habit; Oral nicotine pouches being smoking cessation aids