There has not been any real educational campaign on reduced-risk products by the government, for example
Cigarette smoke enhances Th-2 driven airway inflammation and delays inhalational tolerance
Flavour Beast Flavour Beast stays ahead as market leader by creating new Flavour Beast Salts E-Liquids made for disposable and refillable pod systems
So lots of different factors there
There are certain behaviors and signs that indicate someone may have a problem with alcohol, including insomnia, frequent falls, bruises of different ages, blackouts, chronic depression, anxiety, irritability, tardiness or absence at work or school, loss of employment, divorce or separation, financial difficulties, frequent intoxicated appearance or behavior, weight loss, or frequent automobile collisions