A professional cleaning does more than your toothbrush ever could
The rate at which nicotine leaves the system is affected by: how much nicotine a person uses and how often how long a person has been using tobacco products the persons overall genetics, health, and age Research has not yet determined whether vaping or smoking traditional cigarettes affects how rapidly the body breaks down nicotine.

(The District of Columbia has the highest tax at $4.50 and Missouri has the lowest at 17 cents.)6-8 All other tobacco products are taxed at 5% of the manufacturers price.6,7 Clean indoor air ordinances Smoking is prohibited in childcare facilities.6,7 Smoking restrictions are required in government workplaces, schools and recreational/cultural facilties.6,7 There are no smoking restrictions for private workplaces, restaurants, bars, casinos/gaming establishments and retail stores.6,7 The use of e-cigarettes is prohibited in ambulances.9 All school districts must adopt, implement and enforce a written policy prohibiting the use of alternative nicotine products in and on school property, and at school-sponsored events.9 The use of e-cigarettes is prohibited in child residential care facility vehicles
To ensure compliance with new regulations, manufacturers of e-cigarettes will have to present their products to the FDA to meet public health standards
Im wondering the exact same thing