How to Properly Use Juul Pods for the Best Experience Secondhand e cigarette aerosols expose kids to less nicotine than cigarettes, study finds, but can still be risky CNN How can I protect my child from thirdhand smoke in homes? Thirdhand Smoke Resource Center The Dangers of Vaping and Second Hand Smoke to Children Vaping: A 30 Second High Don't Forget the Bubbles How Many Days Does A Juul Pod Last Harvard researchers discover toxin in Juul pods that can cause longterm lung damage