A sealed package asks you to trust a journey you did not witness.

A sealed package asks you to trust a journey you never saw. Everything about it depends on people you cannot identify having done their jobs, and the seal is a proxy for a chain of custody that is entirely invisible to you. It is a remarkable amount of trust, extended without much thought.

The interesting part is how much of ordinary life runs on this. Food, medicine, water, buildings, all resting on unwitnessed conscientiousness. Noticing it occasionally is worthwhile, not to become suspicious, but because it makes clear how much of what feels like personal safety is actually the accumulated reliability of strangers.