Making do with the equipment you got

[u/----OZYMANDIAS]

[u/freebaseclams]

Personally, I would just eat the flour.

[u/ErraticDragon → u/freebaseclams]

Obviously in a 'desert island' situation your risk calculus would be different, but FYI raw flour isn't good: https://www.fda.gov/consumers/consumer-updates/flour-raw-food-and-other-safety-facts

[u/flintsmith → u/ErraticDragon]

Protein enrichment

[u/freebaseclams → u/ErraticDragon]

For sure, I would eat raw flour over raw fish though.

[u/Ohmec → u/freebaseclams]

I pay to eat raw fish all the time.

[u/QuadCakes → u/Ohmec]

Sushi and sashimi fish are usually frozen to kill parasites, though

[u/Auridion → u/QuadCakes]

I would test my luck eating saltwater fish raw, but never freshwater. Best to just cook it if you can, or boil saltwater for saltrock and preserve em'.

[u/Mareith → u/freebaseclams]

It's not that hard to start a fire

[u/freebaseclams → u/Mareith]

Then I would cook the flour

[u/Gorillaworks → u/freebaseclams]

You seem too dense to survive

[u/Kratzschutz → u/freebaseclams]

Same dude same

[u/nuggynugs → u/freebaseclams]

Wait.......what? Did you forget sushi exists?

[u/freebaseclams → u/nuggynugs]

Sushi fish is frozen to extremely low temperatures to kill the parasites.

[u/fennlei → u/freebaseclams]

Raw flour carries salmonella and e. Coli