From the perspective of 2025, I can't help but think about the people I know today getting vocally angry about Israeli violence in the Gaza strip, and suggesting that this violence has implications for US politics - and I wonder how many of those people would be happy to throw an American in a wheelchair off a ship in the name of the Palestinian cause.
Reading the wikipedia article about this incident, https://en.wikipedia.org/wiki/Achille_Lauro_hijacking , it seems like the hijackers murdered the guy in a wheelchair before they threw his body off the ship, and it's possible but unproven that they picked him in particular either because he was Jewish or because he was in a wheelchair. The hijackers involved were given long prison sentences, but many of them were released decades ago and have fought against US in other ways since then.
I mostly think of the Israel/Palestine conflict as one that I have no dog in - I'm not Jewish, Israeli, or Palestinian myself and have no ties to the region. Nonetheless, pro-Palestine political messaging is something that happens around me all the time today, and knowing that the conflict was happening 40 years ago and that some of the same things that were happening then are akin to what is happening now colors my opinion of what is happening now.