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 Vaping can cause EVALI, a serious form of lung injury. #lungs #pulmonary #vaping #vape #smoke #smoker #smoking What Vaping Does to the Body Vaping releases toxic chemicals, including heavy metals, as well as ultrafine particles that go deep into the lungs. These increase the risk of heart and lung disorders.