Vape Produkte: Warum die Massen neuer E Zigaretten kaum kontrolliert werden DER SPIEGEL Among youth who vape, USC study finds rise in daily use and difficulty quitting Vaping leaves behind a toxic residue on your couch, clothes, or carpet could be affecting your heart health. A new study found that toxic thirdhand chemical residue from vapes caused Vapers 1.3x More Likely to Develop Lung Disease Chattanooga, TN Vaping's Hidden Dangers: New Study Links E Cigarettes to DNA Changes