By pure blind luck, I never got hit in the past with various hydraulics.
Do not assume you're safe with mauls going ballistic with wood. Just this Sat. MechanicMatt was flailing wildly with the latest art-deco Finnish splitting tool at Spike60's GTG in Shokan NY. I was standing off in a "safe" area, I thought, listening to a fellow sawyer, with head turned a bit. Matt swung around CCW a bit and nailed a piece of red oak. Split nailed my foot end-on just behind the steel toe and above the sole. Stars were visible for some minutes.
Safety is only relative with these sorts of brutal amusement; if you didn't know already, this might confirm it.
Give it time, 066; hopefully it'll mend quickly.