Cigarettes. smoking causes more deaths than alcohol, drugs, guns, car accidents combined. the nicotine in cigarettes and in vaping products such as juul, highly addictive. it can cause brain developmental abnormalities in kids. concentration problems, memory problems, problems with decision-making, anxiety, depression. it really can have a significant toll on children and it's really important that we educate parents and educate students to stay away from smoking. >> laura: the argument from the big lobbying organizations pushing vaping is that you don't get the tar in your lungs that you get ...