Placed inside a heating device like the IQOS, these sticks are heated and the user then inhales the vapour produced
So why do the media keep saying e-cigarettes are bad if they are so much better than cigarettes

In the first couple of days to a week after symptoms start, your physical therapist will evaluate your condition, including: Review your medical history, and discuss any previous surgery or health conditions Review when your current symptoms started and what makes them worse or better Conduct a physical examination, focusing on identifying the patterns of weakness that are caused by Bell palsy: Facial movements of the eyebrow Eye closure Ability to use the cheek in smiling Ability to use the lips in a pucker Ability to suck the cheeks between the teeth Raising the upper lip Raising or lowering the lower lip Your physical therapist will immediately: Educate you about how to protect your face and your eye Show you how to manage your daily life functions while you have facial paralysis Explain the expected path to recovery, so that you will know the signs and symptoms of recovery Evaluate your progress, and determine whether you need to be referred to a specialist if progress is not being made The first priority is to protect your eye

Nat Rev Immunol 2 , 372377 (2002)
This involves using a soft cloth and a cleaning solution to wipe down the bowl and stem, followed by a detailed inspection for any hidden buildup
Balance Sheet: The balance sheet is a financial statement presenting the value of assets, liabilities and equity of a company