Prompt 857 - Creative

[comicfan]

Your partner is always up for travel, new foods, and new experiences. However, you have been ill and unable to do much. Your partner has been doing everything. Deciding to surprise them you go food shopping. You hear someone scream, turn, see a car, and then nothing. When you wake up you feel wonderful. A nurse walks in and runs a strange instrument over your body. He asks for your name, birthday, and who is the president, When you give you birthday, he turns pale. When you name the president he pushes a button summoning ten doctors. What happened and why are you now healthy?