Oklahoma:
A motor vehicle operator who unintentionally causes injury or death to an individual shall not be criminally or civilly liable for the injury or death, if:
1. The injury or death of the individual occurred while the motor vehicle operator was fleeing from a riot, as defined in Section 1311 of Title 21 of the Oklahoma Statutes, under a reasonable belief that fleeing was necessary to protect the motor vehicle operator from serious injury or death; and
2. The motor vehicle operator exercised due care at the time of the death or injury.
* http://webserver1.lsb.state.ok.us/cf_pdf/2021-22%20ENR/hB/HB...
Florida:
870.07 Affirmative defense in civil action; party convicted of riot. (1) In a civil action for damages for personal injury, wrongful death, or property damage, it is an affirmative defense that such action arose from an injury or damage sustained by a participant acting in furtherance of a riot. The affirmative defense authorized by this section shall be established by evidence that the participant has been convicted of a riot or an aggravated riot prohibited under s. 870.01, or by proof of the commission of such crime by a preponderance of the evidence.
* https://www.flsenate.gov/Session/Bill/2021/1/BillText/er/PDF
If you are trying to flee for your (perceived?) safety during a "riot", then it seems to be treated as a form of self defence (?).
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