No one wants to admit this is the reason (there is zero social reward and in fact many there are penalties) but this is the reason; https://t.co/xDdakrdXlP

For the first time in the US, more babies are now born to moms 40–44 than 15–19. This marks 2 historical shifts for the US, plummeting teen pregnancy and gradually rising fertility for older women. https://t.co/SHwdXnKQR4

I think some of the birthrate decline can be attributed to two forces happening everywhere: increasing complexity, and decreasing hardship. Life is too complex and too 'good.' I'll try to explain https://t.co/7MERAndJDD