What are drug paraphernalia primarily used for?

The primary use of drug paraphernalia is for transporting or ingesting drugs. This encompasses a wide range of items that facilitate the use of illegal substances, such as pipes, syringes, rolling papers, and other tools designed to assist in taking drugs in various forms—whether smoking, injecting, or otherwise consuming them. The focus of drug paraphernalia is predominantly on actions directly related to the usage of illicit substances rather than their medical application or scientific analysis.

In contrast, other options involve purposes that are not aligned with the primary intent of drug paraphernalia. For instance, diagnosing drug effects pertains to assessing how certain substances impact individuals, which is more related to clinical evaluations rather than the paraphernalia itself. Similarly, storing medication safely emphasizes responsible storage practices for pharmaceuticals, a context that generally involves legal and regulated substances rather than the unlawful use of drugs. Testing drug potency involves analytical methods to determine the strength of a substance, typically conducted in laboratories rather than through everyday items associated with drug use. Thus, the correct answer centers on the practical application of paraphernalia in the context of drug consumption and transport.