This specific claim — the Presidential connection — appears in one of the sources consulted for this article (offgridweb.com) but is not corroborated in the other sources reviewed. It is reported here as a claim that appears in secondary accounts rather than as an established historical fact. The broader point — that the American military took sufficient interest in Poon Lim’s survival methods to document and reconstruct them — is consistent with the wartime context, in which the specific question of what an individual sailor could do to survive a ship sinking was of immediate practical military importance.
The US Navy’s rejection of Poon Lim’s subsequent application to join the service is a different and separately documented fact: he was turned down for flat feet, a standard disqualifying physical condition under the military’s fitness criteria of the period. The biographical irony — that the man who had survived one hundred and thirty-three days on a raft in the open ocean was deemed physically unfit for naval service because of the shape of his feet — does not require exaggeration to be remarkable.
## Brazilian Rescue: The Fishermen’s Role
The three Brazilian fishermen who rescued Poon Lim on April 5, 1943, are among the under-described figures in the accounts of his story. Their names do not appear in the English-language secondary sources consulted for this article, and the specific details of the rescue from their perspective — what they saw when they spotted the raft, what they did to bring him aboard, what their immediate response to the condition of the man they had found — are not preserved in the accessible record.