He could have made the decision to not drive his car that night under the influence and/or tired.
He could have parked in a parking spot, turned the car off, and passed out before police even arrived.
He could have not argued with police about how he shouldn't be behind the wheel at that moment.
He could have not resisted or run when the police tried to arrest him.
He could have not grabbed for the police officer's weapon.
He could have dropped or tossed the weapon away from the police instead of carrying it with him.
He could have not turned his hips to put himself in a position to use the weapon on someone chasing him.
The tech to individually lock firearms through biometrics is still unproven for timeliness in life-or-death situations. My iPhone doesn't always unlock immediately when I rest my finger on it. Sometimes it takes a few tries, especially if it's wet/raining/sweaty. It also doesn't allow law enforcement the option of wearing gloves, which isn't fair to LE, given coronavrius and just all the dirt, grime, blood, trash, used needles, etc. they can encounter, not to mention that gloves prevent inadvertent fingerprints/ evidence destruction.
Earlier in this thread, there was a link to TMZ Sports. I clicked on this video:
It seems like a case study in what not to do when being questioned by police. The officer in the video is solo, no backup, and is about 40 lbs smaller than the subject. That subject (Breeland) could have easily been shot if the police officer thought he was going for a concealed firearm (in the Range Rover) or the officer's firearm. Even the "narrator" (woman filming) sees the obvious and tells him to stop resisting throughout the video.