Do Not Attempt This at Home
1. Post hurricane recovery workers from Texas by the bazillions in one's hotel.
2. The Holiday Season
3. Total Abdominmal Hysterectomy Recovery
Not even two of these events should occur simultaneously.
There is a technical difference between the two: jetsam has been voluntarily cast into the sea by the crew of a ship in order to lighten it in an emergency; while flotsam describes goods that float on the water, that have arrived there by shipwreck or some other indeliberate process. Key West is a little of both.