The explosion seems to be very selective. While a flying object could punch a hole in a man's body, the other guy's fist seems to disintegrate from extreme heat. However, such heat would sooner burn the entire ship than human flesh (the wood is much more burnable than flesh), which makes this scene very unrealistic.
Weird is, that Spanish Officer/Nico Cortez always have his ribcage missing while cursed, but he doesn't have any hole in costume during the filming or when he regain humanity. Santos does have hole in costume and during the filming.
Sorry for butting in, but I'm pretty sure Rafael Torrijos is the one that's just a floating hat and sword, Jordan Fulleylove is the one with his whole body still intact apart from the upper half of his head and Mivon Prince-Leyva is the one with just legs, hands and part of his torso still intact. I read all of this online on the same site as I read that the Spanish Soldier with the lower half of his face missing is Mahesh Jadu, it is neither official nor has it been confirmed. I don't know who Akshay Caplash plays, but before reading the site I had thought (incorrectly) that he was the one with the lower half of his face missing. Hope this helped, but again it's not official, just the work of some dedicated fans online.
Here's a page from the site. This was where I read about Rafael and Mahesh, but I apparently remembered incorrectly about Jordan playing the one with the upper half of his face missing- it was actually Akshay, according to this site. Again, totally unofficial to my knowledge.
When one admin has to block you while you are complaining about the other admin that proves only that the other admin was probably right when he blocked you in the first place. If you can't follow the rules of the MCU Wiki, maybe you shouldn't be a part of it.