generate questions: As a result of the now near-universal human reliance upon agriculture, the few contemporary hunter-gatherer cultures usually live in areas unsuitable for agricultural use.
What type of areas do modern hunter-gathers live in? {sep_token} How many modern hunter-gatherer cultures are there? {sep_token} What do people basically rely on now? {sep_token} Who lives in areas not usable for agriculture? {sep_token} What kind of food production is worldwide now?