Michael Bloomberg: FDA Reverses Ban on Flavored Vapes to Kids' Detriment Bloomberg As disposable e cigarettes become more common, schools and communities are facing a new challenge: vape waste. These devices contain plastics, lithium batteries, and toxic chemicals that are often discarded improperly, creating risks How do vapes work and what chemicals are inside them? BTN High Vaping harmless. Chemicals like formaldehyde, arsenic, lead, chromium, and nickel are found in vape aerosol. They damage lungs. They harm developing brains. They raise cancer risks. Protect