These calories are referred to as empty calories
For someone who has smoked Marlboro Reds or L&M for years, this is the only device that does not ask them to accept a flavor compromise
(Picture below) Bird Effigy Pipe, Late Woodlands period (1600-1100 years before present), Steatite, 7.75 x 2 inches, Gift of Warren Whittle, 1962.19.2
They were replaced by two new generations of electronic devices for smokers: tobacco heating systems (IQOS, glo, jouz) and salt vapes, also known as pod-systems (JUUL, Logic Compact, Joint)
Use an air purifier to remove smoke particles and improve air quality
You can find out more about aphthae in our article: Mushrooms When stomatitis is caused by fungi - usually Candida albicans - it is referred to as oral thrush or oral candidiasis