Vaping: Get the Facts. Protect Your Future Anne Arundel County Health Department Michigan school district to work with vape sniffing dogs Vaping: Get the Facts. Protect Your Future Anne Arundel County Health Department As if there wasn't enough to worry about already, squirrels are now vaping in various major cities across the globe. Wildlife experts warn that this behavior could pose serious danger to the Vaping isn't just harmful to humans it's dangerous for our pets too! The aerosols from e cigarettes contain toxic chemicals and nicotine that can seriously harm pets if inhaled or ingested.