I'm curious to see if packages and deliveries were seen as transmission vectors in any other infectious epidemics. If packages were a reliable transmission vector, you'd expect to see much higher infection rate of truckers, postal workers, shop clerks, etc. I haven't found evidence of this.
>>op00to+(OP)
I know that China relied heavily on deliveries for food and essential goods in Wuhan, but also seemed to be having people doing deliveries kitted in protective gear.
Not sure how this affected transmission, but doubt the same protections will be in place for delivery workers in the US because of shortages masks, gloves, etc.