After taking questions on the women’s boxing furore with his usual huffy condescension, the International Olympic Committee spokesman Mark Adams strived for a little consensus. “I hope,” he said, “we are all agreed we aren’t going to go back to the bad old days of sex testing.”

Actually, we are not. Adams was perpetuating the myth that sex testing was archaic, cruel and degrading, involving athletes dropping their pants for doctors to check they had the “right” genitals. In fact, a sex test was conducted only once in a female athlete’s career: a quick cheek swab with a cotton bud revealing biological sex was added to her permanent record. Anti-doping tests are far more intrusive and can happen any time.

But at the 1996 Atlanta Games an IOC questionnaire asked female athletes if the cheek swab should continue (82 per cent said yes) and whether it made them “anxious” (94 per cent said no). Nonetheless the IOC ignored almost 1,000 elite women who replied and abolished cheek swabs for Sydney in 2000.

That decision exemplifies the IOC’s contempt for female competitors and is the very reason the tough, seasoned Italian boxer Angela Carini abandoned her bout after 46 seconds to kneel weeping on the canvas with a bloody nose. It is also why in 2016 at Rio, the women’s 800m podium was filled entirely with biological males, including Caster Semenya who took gold.

Those runners and the two controversial boxers at these Games — Imane Khelif of Algeria and Taiwan’s Lin Yu-ting — have a DSD (difference of sexual development), that wilfully misunderstood phenomenon. They are not “intersex” — ie between or a “mix of” the two sexes — because no one is. They almost certainly have 5-ARD: they are biological males with XY chromosomes but whose bodies lack the receptor that creates external male genitalia.