A nicotine cartridge for an e-cigarette contains up to 20mg of nicotine, which exceeds the estimated fatal dose of nicotine for a child.
A nicotine cartridge for an e-cigarette contains up to 20mg of nicotine, which exceeds the estimated fatal dose of nicotine for a child. cheekylorns Getty Images/iStockphoto
A nicotine cartridge for an e-cigarette contains up to 20mg of nicotine, which exceeds the estimated fatal dose of nicotine for a child. cheekylorns Getty Images/iStockphoto