They can not harm themselves with it
PurpleAir told me an app is in the works, but for the moment it's the PurpleAir website that has its community scientist-sourced map
About one fourth of young people experience a first-inhalation relaxation experience (FIRE) with their first cigarette, a large percentage of whom become addicted (DiFranza et al., 2007)

Ingredients Carbonated Water, Sucrose, Glucose Syrup, Acid (Citric Acid), Flavourings, Taurine (0.4%), Acidity Regulator (Sodium Citrates), Panax Ginseng Root Extract (0.08%), L-Carnitine L-Tartrate (0.04%), Preservatives (Sorbic Acid, Benzoic Acid), Caffeine (0.03%), Colour (Anthocyanins), Vitamins (B3, B6, B2, B12), Sweetener (Sucralose), Sodium Chloride, D-Glucuronolactone, Guarana Seed Extract (0.002%), Inositol, Maltodextrin Nutritional Information Additional Information Free From Celery Free From Cereals Containing Gluten Free From Crustaceans Free From Eggs Free From Fish Free From Lupin Free From Milk Free From Molluscs Free From Mustard Free From Nuts Free From Peanuts Free From Sulphur Dioxide/Sulphites Free From Soya Free From Sesame Free From Genetically Modified Ingredients Contains Sweeteners Recycling Info: Recycle Pack Pack Type: Box Storage Best before end - see base of can for date Store in a cool dry place Safety High Caffeine content

Second, the relative price of other consumer products (those not classified as alcohol and tobacco products or consumer food products affected by marketing boards or supply management) has been higher in Canada in recent years
Ces cigarettes CBD sont idales pour : Les personnes souhaitant remplacer le tabac Les utilisateurs recherchant un format simple et rapide Les amateurs de CBD sans vaporisation Un produit accessible et pratique pour tous