I went golfing with a couple dads from my kids school yesterday and somehow the subject of childbirth came up.   I was surprised that I was the only one who actually looked down the whole time all 4 times.   One guy said he had them put up a shield over his wifes area while the other guy said he was looking away the whole time while another said only after the head came out.

i watched from just the right angle so I could see it all. 2 times so far