I came back to work when my children were two months old. At that early age they seem to have little awareness of anybody but their Raggedy Ann dolls so it wasn't a matter of them missing me. I was missing them.
The year I was born 1956 was the peak year for babies being born and there are more people essentially our age than anybody else. We could crush these new generations if we decided too.
Everybody looks like clones and the only people you notice are my age. I don't notice anybody unless they look great and every now and again they do and they are usually 70.