You saved everyone from thanos in endgame while being stabbed multiple times in multiple different places in the process,

Now your in the hospital laying there surrounded by flowers and cards while your cat rested peacefully at your feet.  You look over at the get well cards that are from Natsha and Clint, nebula, Peter, Steve a mix tape Peter quill gave you, and some flowers from pepper. You then look in the mirror and see the gift Bucky gave you which was a hickey.