The color of the leaf changes with aging, also known as color curing
Its forms vary between acute (sudden onset), recurrent (four or more infections per year), and treatment-resistant (when symptoms persist for a long time or are difficult to treat)
In my imaginings I have already spent my brooding winter underground, unfolded silky powdered wings, and climbed into the air, free as a puff of cloud to sail over the steaming fields, alighting anywhere I pleased, thrusting into deep tubular flowers
This is the same service detailers refer customers to when smoke odor is beyond what cleaning can fix
Sources WHO Global Tobacco Control Report (2024) GGTC Fact Sheet: E-Cigarette Ban & Regulation (June 2025) Framework Convention Alliance Country-by-Country Regulatory Status Australian Therapeutic Goods Administration Nicotine Vaping Products Regulations (2024) Singapore Health Sciences Authority Regulatory Guidelines on Imitation Tobacco Products