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→Safety in Design Avoids Disasters
You can reduce the probability of an [[DisasterAvoidance|operational disaster]] by analysing a dependency tree. Systems that are mutually dependent on a common subsystem are easy to identify so, in particular, look for systems that interact in unexpected ways.
Many boats supplement diesel propulsion with propane in the galley. Propane is much cleaner than diesel, and easier to cook with. It's also more explosive. While diesel will burn, it will not explode. Diesel [https://en.wikipedia.org/wiki/Flash_point flashes ] at 100-160 °F, depending on the grade, while propane flashes at -156 °F. (An alternative is to use AC if you have enough electrical power.)
Safety at sea is paramount. Ideally, a boat should be:
