Wildfires emit harmful gases, and therefore protection is necessary so that you dont inhale them
The market growth is driven by the growing population, increasing disposable income, and increasing adoption of herbal products
What are the principal triggering mechanisms of secondary effects, a significant question
Environmental Health Perspectives 105(Supplement 4):875882
You can typically bring: Disposable butane lighters (like BIC) Zippo-style lighters (with fuel safely absorbed) Arc or electronic lighters (must be in carry-on due to batteries) In some cases, one small pack of safety matches is also allowed (on your person, not in bags)
However, perhaps the strictest country is Thailand, where vapers are often fined up to 705 and can potentially face a 5-year prison sentence