According to this Jackson county has had 1210 cases and 36 deaths.
https://www.google.com/search?q=covid+deaths+in+mo&rlz=1C9BKJA_enUS851US851&oq=covid+deaths+in+mo&aqs=chrome.0.0l3j69i60.12449j0j7&hl=en-US&sourceid=chrome-mobile&ie=UTF-8
I cannot find the site that I originally found where I got my 100 auto fatalities per year but this site says that there were 65 in both 2015 and 2016 so 100 could be slightly high but definitely in the ball park.
https://www.kansascityaccidentinjuryattorneys.com/blog/car-accident-statistics-for-kansas-and-missouri.cfm