What common household item is often misused as a tool for smoking heroin?

The correct response indicates that pieces of foil are commonly misused as a tool for smoking heroin due to their accessibility and practicality. When heroin is heated, the substance can vaporize, allowing users to inhale the drug without injecting it directly into their bodies. Aluminum foil is a convenient medium for this method; users can lay the heroin on top of it and apply heat from below, causing the drug to melt and produce vapors.

The other options, while they can be associated with drug use in different contexts, are not typically utilized in the same way. Pots and pans are generally used for cooking and do not serve the same function for smoking drugs. Glass bowls, although they may be used for other substances or forms of consumption, are not as widely associated with heroin usage as foil is. This distinction highlights why pieces of foil are particularly identified and recognized in discussions about methods of consuming heroin.