The report you seem to be citing is this one, which summarizes the data on General Aviation flights. Those are small private planes. Commercial air transport is not part of General Aviation.
https://www.aopa.org/-/media/files/aopa/home/training-and-sa...
The last passenger death in a US Commercial Air Carrier was in 2019: https://en.wikipedia.org/wiki/List_of_fatal_accidents_and_in...
Even assuming your 24-million flight hour number, that would mean 1 death over 100-million flight hours from 2020-2023.