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Sweeteners : Enhance flavor, though the type used can impact gut and oral health

There are signs of a large and happy family

market remains one of the largest, with adult ecigarette use rising from 4.5% in 2019 to 6.5% (about 17 million people) in 2023, and the highest prevalence among adults aged 2124 (15.5%), according to the National Center for Health Statistics

26 utilized machine learning models, including Random Forest and XGBoost, trained on sensor, blood test, and lifestyle data to predict smoking and drinking behaviours, achieving up to 79.65% and 73.96% accuracy respectively

The survey also reveals a marked gender disparity in smoking habits