I dont think the video footage of the event shows anything more than a car rolling down a hill into protesters which became a brake. No brake light seen, the speed of vehicle by all video account was rolling pace not accelerating. And the car even had sun shades up until the moment it stopped and then they get pulled out from behind windscreen and car then accelerates backwards up the hill at which time momentarily before accelerating we see the brake lights for the first time.
I dont think that event was all it appeared to be. Rationally speaking the video do not support the claims.
What happened really ? I dont know to give you an answer. But the events leading up to the running into protesters suggest someone was in the car who may not have even been awake when car hit people. I went through this a few months back as I hadn't really investigated/ bothered to know too much about the event and saw all this in videos that are still out there.
All of the event and who it was may well all be true in that people got run over one had a heart attack and died. And the guy was conservative. But I'm not convinced it wasn't a staged event. Also late footage appeared which helped boost the official narrative which was clearly doctored as other video from similar angles and time points doesn't contain the official narrative enhancing information. Fishy Fishy.