The guess I have for myself would be 1-2 months. I have very few obligations, my work would probably call and email that I’m laid off, my family doesn’t tend to hear from me except a couple times a year and it’s not uncommon for me to go weeks or a month+ without interacting with my friends.
I live alone, no pets, so I’d probably start stinking before the apartment complex comes in to figure it out
I had always assumed that Hunter-Gatherer societies were very loosely sex divided and strongly necessity based. Meaning, sure men could be the typical hunter and women the typical gatherer but if necessity dictates, any person would do any job, and, given the times, that was probably frequently.
Furthermore they also likely didn’t have societal structures the way modern societies did, meaning people likely weren’t barred from any job or forced into any job, it was a community effort for survival, if you meet a criteria that can help, you do that.
These are not factual statements, these are just my assumptions on how I figured they reasonably existed.