FILE - Packages riding on a belt are scanned to be loaded onto delivery trucks at the Amazon Fulfillment center in Robbinsville Township, N.J., on Aug. 1, 2017. Federal work-safety investigators are looking into the death of an Amazon worker and an injury that potentially led to the death of another employee, adding to a probe already underway following a third fatality during the company's annual Prime Day shopping event in mid-July, 2022. (AP Photo/Julio Cortez, File)