Jonny Kim, a remarkable individual born in 1984 in Los Angeles, has successfully navigated three highly selective professions: military operations, medicine, and space exploration. After completing over 100 combat missions as a Navy SEAL, he earned a Doctor of Medicine degree from Harvard Medical School, where he trained in emergency medicine. His military experience as a combat medic prepared him for the high-pressure environment of emergency care. In 2017, Kim was selected by NASA as an astronaut from a competitive pool of over 18,000 applicants. He launched to the International Space Station in April 2025, where he spent around 245 days conducting scientific experiments and supporting station operations. His career trajectory highlights his exceptional skills and adaptability across diverse fields, making him a notable figure in military, medical, and space exploration communities.