In 2023, I took a higher latitude route to get to Asia. I usually take direct or a transfer in California, which is around 40 degrees latitude. My route this year took me over Canada and Alaska for roughly 65 degrees latitude. After booking, I read about how one is exposed to more radiation when flying at higher latitudes. In fact, some flight attendants were convinced that they had developed cancer from these routes. I was not entirely thrilled to learn the potential radiation detail but I was not bothered enough to cancel my current ticket and buy a different…
