Miami crash raises concerns about the jet's operator, and why it's flying for Amazon

A cargo plane crash in Miami has sparked worries about the safety practices at 21 Air, a key Amazon logistics partner. This incident comes amid prior warnings from ex-pilots about the airline's safety culture. With Amazon increasingly relying on air freight, scrutiny over the carriers it partners with is intensifying, as this crash could signal broader issues affecting the company's supply chain efficiency and safety standards. This situation underscores the critical need for stringent oversight in the logistics industry.