How much radiation would the passengers be getting during a Miyake Event? Air travel normally exposes travelers to a tiny percentage of a mSv. A "normal" solar

How much radiation would the passengers be getting during a Miyake Event? Air travel normally exposes travelers to a tiny percentage of a mSv. A "normal" solar flare can push that up to 200 mSv. 2000 mSv in a short time will make you sick and boost your chances of cancer. 20000 mSv puts you in company with Louis Slotin.