2 months
I’m not thinking of virus or illness. Just physical injuries. Every paper cut, burn, broken bone, stubbed toe, bonked head, etc.
You receive all those injuries right now, in a single moment.
I think I would lose an arm and maybe an eye, plus lots of brain damage and bleeding, but otherwise I think I would live.
I would crumble from the numerous broken bones and would bleed to death from all the cuts. I’d wager most people would bleed to death.