Interesting. We're not poor by any of those definitions (although maybe pension poor) and are lucky in that we have no mortgage (we rent), 2 cars (which are paid for) and although we have some debt we realise interest free deals are drying up so have accelerated repaying it rather than paying interest. We don't pay school fees and by Sept our childcare costs will be down by 50% so we could, if we wanted to, live on dh's salary without me workng. We won't be doing so though, I will carry on working for as long as I can find someone to employ me as our strategy for next year is saving and stockpiling cash. We could cut back considerably but haven't had to yet.
Mind you, atm we have no assets (other than cars, furniture), no pensions, no savings, no life insurance. We are hoping to sort that out next year.