This guy is utterly awesome and an inspiration for those who seek a career change.

Navy SEAL, Harvard doctor, and NASA Astronaut: How Navy Lt. Jonny Kim, 35, changed his career three times and became the first Korean-American astronaut to venture into space
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Kim will make history as the first Korean-American NASA astronaut to embark on assignments to the Space Station, on Artemis missions to the Moon and potentially on the first human exploration mission to Mars.

A father and husband, the 35-year-old from Los Angeles, California, says he always chased adventure and getting out of his comfort zone, but it took a while to find his calling.