For eons peoples have managed to propagate themselves just fine, only in times of great distress and upheaval have we seen such a stagnation. Or in times preceding great upheaval. First world women also do not see children as something we by and large do not want. Poll after poll shows desired fertility is 2 per, vag. I want two, my sister now has two, and most women want two, yet few of us achieve it?
You completely ignored the point? What is it about these countries that causes sterility? Why is it spreading? Does this not pose a greater danger as globalization integrates to any and all places on the globe until at last on the citizens of North Sentinel Island will be without iPhones?