Final answer:
Marijuana workers need to carry their permit according to state laws and regulations.
Step-by-step explanation:
When a marijuana worker needs to carry their permit depends on the specific state laws and regulations. In some states, workers may need to carry their permit at all times while on the job, while in others they may only need to carry it when performing certain tasks or interacting with law enforcement.
For example, in Florida, caregivers and patients who use medical marijuana are issued identification cards and are required to carry them while in possession of marijuana. In Washington and Colorado, workers in the recreational marijuana industry are typically required to carry their permits and identification at all times while on the job.
It is important for marijuana workers to familiarize themselves with the laws and regulations in their specific state to ensure compliance and avoid legal issues.