Secondhand Smoke vs Vape: What the Science Says CA DPH Misrepresents Cannabis Smoke & Vape Hazards Using Anti Tobacco Funds CaNorml.org Department Our plans to protect future generations from the harms of tobacco and nicotine are back in Parliament this week. The Tobacco and Vapes Bill will help: children avoid a Juul study shows secondhand vaping emissions are less toxic than cigarette smoke First, Second and Thirdhand Smoke: The Differences and Dangers Tobacco Stops With Me