My Neighbors Smoke Weed All Day, and It's Stinking Up the Joint The New York Times Secondhand marijuana smoke: What are the risks to your health? UCLA Health Cannabis Weed Effects of Cannabis FRANK Think your vapes just THC? Think again , Synthetic cannabinoids, AKA Spice, are being found in vape liquids. These synthetic drugs were made for labs, not lungs, and were abandoned because theyre