Obviously the comparison is not symmetrical. So it‘s nonsense. Maybe a „not“ was added accidentally.
In any case, it‘s also factually wrong. The majority of men do not have sex with a very large number of women. And those who do would be well advised to use a condom to prevent STDs.
In fact the opposite is the case: Since the number of men who have sex with a very large number of women is known to be small, the few men taking the pill could replace a large number of women having to take it, therefore the pill for men would be more efficient.
case A: 99m 100f
case B: 100m 1f
Obviously the comparison is not symmetrical. So it‘s nonsense. Maybe a „not“ was added accidentally.
In any case, it‘s also factually wrong. The majority of men do not have sex with a very large number of women. And those who do would be well advised to use a condom to prevent STDs.
In fact the opposite is the case: Since the number of men who have sex with a very large number of women is known to be small, the few men taking the pill could replace a large number of women having to take it, therefore the pill for men would be more efficient.