Sounds like USPS is joining the panopticon-purveying surveillance capitalism game. "It's only metadata..."
It’s well known the FBI monitors mail going through USPS. They are able to flag addresses or people for inspection and backtrack all mail.[1][2] People used to send a lot more bombs through the mail and recently anthrax. I’m supprised it’s not so well known. I’m not sure you have an expectation of privacy sending mail through anyone like USPS, FedEx, and UPS. They can open whatever they want at any time. Tracking pac…
One of these things is not like the others.
By law, first class mail cannot be opened without a warrant, absent exigent circumstances (eg: it's ticking), it's crossing an international border, or subject to a FISA warrant.[1]
Those protections do not apply to UPS or Fedex.
[1] https://www.rstreet.org/2014/11/19/yes-the-government-can-op...