Scratch the raft. I'll stay on the island until I'm rescued.

Points on scratching the water purifier have also been made, especially if you have the tarp. Include tarp.

The first aid kit in the picture looks comprehensive. A comprehensive first aid kit can be used for things besides first aid so it's a multi function option: Lister bandage scissors or EMT shears, rolls of tape, alcohol pads for tender, iodine for purifying water and a possible emergency blanket. Comprehensive kits tend to have miscellaneous non-medical items.

I have shelter, either natural or the tarp. I need fire. If the knife includes a fire rod, include the knife. Otherwise, use matches.

I may not have enough resources for a signal fire so I would still need the mirror.

Jeanette Isabelle
_________________________
I'm not sure whose twisted idea it was to put hundreds of adolescents in underfunded schools run by people whose dreams were crushed years ago, but I admire the sadism. -- Wednesday Adams, Wednesday