[BurpyDave]

I'm intrigued how he will store 600,000 kcals of food for the 2500 hours+ on that board. And Water... Any help from a helicopter will be a bit disingenuous.

[willvarfar]

Fresh water will presumably be reverse-osmosis energy-recovery desalination. These are normal on sailboats nowadays and often driven off a small PV array like shown on the pictures of the paddleboard.

Regards food, the paddleboard looks about the same size as people who have previously rowed across the Atlantic solo.

[cjaackie]

This was my question too, my bet is support from a vessel and so this whole thing is kind of silly.