Actually Texas is middle of the pack in deaths per 100 Million Miles @ 1.52
Minnesota is lowest at 0.77. They haven't had an inspection in 20 years, and they have lots of ice and snow as well.
In fact the highest seems to be South Carolina - no shocker to me, I live here. I would attribute it to absolutely crazy driving, a fairly large percentage of pedestrian and motorcycle deaths (good weather maybe?) and maybe the fact that were a small state so total miles driven per person might be comparatively low. How many accidents you see on the open highway unless its crowded. I-26 is bumper to bumper for at least 100 miles every weekend. Lots of completely blind 2 lanes with no shoulders also.
A summary of fatality statistics about state by state compiled by IIHS from 2022 Fatality Analysis Reporting System (FARS) data.
www.iihs.org