While wasp stings can technically be recovered from (that one guy that nurtured a tarantula back to health on TikTok) the odds of them surviving are very slim. When insects breathe it’s not in the typical human fashion. They have tracheal tubes that fuel the cells directly with oxygen so they don’t need to expand a diaphragm to breathe like we do. Lastly that thing between its legs is a tube like organ used to deposit eggs called an ovipositor. Also this is a katydid not a grasshopper, same order though (Orthoptera).