Social Commentary - Elon Musk states the declining birth rate is humanity's biggest problem [1] - Elon Musk promotes readily available virtual companions, which may contradict his concerns about the birth rate [1] Contact Information - Elon Musk shares phone numbers for "Ani" and "Valentine" [1] - Ani's phone number is +1 (325) 225-5264 [1] - Valentine's phone number is +1 (607) 225-5825 [1]