The conversation between human and AI assistant.
Shipping: How does a shipper (USPS, UPS, FedEx) detect if illegal items (narcotics, explosives, etc.) are being mailed?
I'm curious about something. How do shippers like USPS, UPS or FedEx detect if someone is trying to mail illegal items like explosives or narcotics?
Good question! Typically, shipping companies use a combination of methods to detect illegal items, including X-ray machines, drug-sniffing dogs, and manual inspections.