Small squares cut from grocery bags are used for what purpose in heroin use?

The use of small squares cut from grocery bags is commonly associated with packaging heroin. These squares serve as makeshift wrappers that users and dealers often utilize to contain doses of the drug for sale or personal use. The material is inexpensive, readily available, and convenient for preventing the drug from being exposed to air and moisture, which can degrade its quality.

When heroin is sold on the street, it is typically packaged in various small containers to facilitate easier handling and dosing. The squares from grocery bags can be folded and sealed around the heroin, making them a practical choice among users and dealers. This methodology ensures that the product is discreetly sold and stored, contributing to its accessibility.

In contrast, preparing heroin involves processes like cutting or mixing it with other substances, which doesn’t specifically require the use of grocery bag material. Storing paraphernalia would refer to holding equipment needed for drug use, and indicating hallucinogen use doesn’t relate to the context of heroin, which primarily involves different preparation and usage methods. Thus, packaging is the most appropriate answer for this question regarding the function of those bag squares in heroin usage.