Electronic Nicotine Delivery Systems (ENDS), including e cigarettes and vapes, are often perceived as a safer alternative to traditional tobacco. But is the evidence really supporting this belief? A recent umbrella review published Ecigarettes and respiratory health: the latest evidence Miyashita 2020 The Journal of Physiology Wiley Online Library Health effects and known pathology associated with the use of E cigarettes ScienceDirect Electronic Cigarette Use and Risk of Hypertension: The Hispanic Community Health Study Study of Latinos (HCHS SOL) ScienceDirect Lung cancer risks persist with e cigarette use after quitting tobacco smoking E Cigarettes and Vaping OHSU