Guess What: Heather Heyer Died of a Heart Attack!

Here's the NBC clip (ignore the illiteracy of the title and false claim):

Heather Heyer's Mother's Warns White Nationalists: Karma is a 'You Know What'
Sat, Aug 19
Heather Heyer's family returned to the site where Heyer was ran over by a car and killed during protests in Charlottesville, Virginia

Heather was NOT "ran over", and she was not killed by the hit. She killed her own heart.
Here's Heather on a stretcher:

Here's a tentative, repeat, tentative i.d. of Heather on the ground. Another person (in pink) is between Heather and the car.