what are the components of cigarette smoke Is In A Cigarette? Chemicals and Ingredient List Confirm How Dangerous Smoking Really Is How a Cigarette Is Engineered

Air out the car for 30+ minutes afterwardozone is toxic to inhale (EPA Safety Guidelines)

My concern is how these companies are using this data to target people, Kamins said

They do contain a lot of additives, but the hydrophobicity of the object slows the leaching of small molecules into the environment from common plastic items. In the case of cigarette butts, the tobacco absorbs moisture readily and many chemicals are released into the environment in a short period of time. These chemicals can be deadly to organisms in the environment, with a study published in the BMJs Tobacco Control journal finding cigarette butt leachate acutely toxic to representative marine and freshwater fish - sometimes at a lethal concentration (LC50) of about one cigarette butt per litre of water for certain types of fish

In short, both options come with trade-offs