Infographic: Electronic Cigarettes, What is the bottom line? The impact of e cigarette exposure on different organ systems: A review of recent evidence and future perspectives ScienceDirect Tobacco & E Cigarettes Vaping is often marketed as a safer alternative to smoking, but many vape products contain nicotine, harmful chemicals, and heavy metals that can harm developing brains and lungs. CHEST A new research statement published in the May 2026 issue of the journal CHEST identifies four research questions regarding e cigarette Instagram