I've backpacked, hiked, and skied Baldy area dozens of times. ALWAYS went prepared for the worst, or so I thought. Bears, Mountain lions, rocks slides, weather changes, etc. Got lucky a couple times.
Hiked Devils backbone a few times. Not a trail to lose your SA(situational awarenss) on.
Had a deer dart onto the highway when heading up the mountain to go skiing back in the early '80s. Avoided the deer, spun out, wound up against the hillside instead of off the cliff. Damn lucky! Not a lot of guardrails back in those days.