E Cigarettes and Breast Cancer: Is Vaping Really Safer? High levels of cancer causing chemical found in mint and menthol e cigarettes: Study ABC News E Cigarettes Promote Macrophage Tumor Cells Crosstalk: Focus on Breast Carcinoma Progression and Lung Metastasis Does Vaping Cause Lung Cancer? Myths and Facts OncoDaily A young woman says doctors diagnosed her with lung cancer after years of heavily using disposable vapes, adding to growing fears around the long term health effects of vaping. According to the report,