minus-squaregandalf_der_13te@feddit.orgtoDegrowth@slrpnk.net•The Economic Implications of a Baby Bustlinkfedilinkarrow-up0·edit-211 hours ago According to a recent study, the mean sperm count of the global male population declined by 51.6% between 1973 and 2018. You only need a single sperm to cause fertilization. That’s not the reason for a sinking birth rate. linkfedilink
You only need a single sperm to cause fertilization. That’s not the reason for a sinking birth rate.