I don't have any sources but anecdotally I would say that one of my packages has a status of "delayed"
It arrived in my state, about a 45 minute drive from me on Sunday, and it is not expected to arrive until Friday. presumable sitting in a warehouse in a queue of things to go out
It arrived in my state, about a 45 minute drive from me on Sunday, and it is not expected to arrive until Friday. presumable sitting in a warehouse in a queue of things to go out