Using her TaSER (Tom Swift Electric Rifle)
The range on those, cop issue, models is just over 15 feet.
You saw how well it worked. I have to wonder what drugs the dude was on....
Normal SOP is use TASER if another officer is providing cover with a deadly weapon (pistol, shotgun, bazooka, etc)
Watch **Donut Operator** channel for more of these and a breakdown of the event and the related laws...
It looks like she was shocked into inaction when the guy got up.