Not sure if this is the right thread - poked around and did a quick google search and this seems best option so far - still new to posting so please advise/move if there's a better option or someone already mentioned this.
Just flew JFK-PTY return recently, working on the PTY TR hope to have it up here soon.
In the meantime Copa doesn't currently offer KSML, tried requesting from agent but they apparently don't have most specialty meals now.
https://www.copaair.com/en/web/pa/airline-mealsAs well the entertainment selection for kids seemed quite sparse - 6 tv shows and 3 movies iirc - my kids ended up rewatching the 2 episodes of curious george a few times.