Will­ing­ness to pay to pre­vent trau­matic life events is “the rel­e­vant stan­dard” for mea­sur­ing the hurt they inflict upon a per­son.

This is accord­ing to Robin Han­son, respond­ing to com­ments in an ear­lier arti­cle of his (pre­vi­ously) where he sug­gested that as cuck­oldry “is a big­ger repro­duc­tive harm than rape, so we should expect a sim­i­lar inten­sity of inher­ited emo­tions about it. If 2+% of women were raped and we had a reli­able cheap way to iden­tify the guilty party, don’t you think we’d require that?”

Many were offended by Hanson’s com­par­i­son of the hurt a man has inflicted on him through cuck­oldry to the hurt inflicted on a rape vic­tim, so he notes that, accord­ing to the afore­men­tioned rel­e­vant stan­dard, men seem to hurt more in some sit­u­a­tions (divorce, death of a spouse/child, etc.) than women (orig­i­nal arti­cle by Paul Fri­jters), so why not in this situation?

What’s a mar­riage worth? To an Aussie male, about $32,000. That’s the lump sum Pro­fes­sor Paul Fri­jters says the man would need to receive out of the blue to make him as happy as his mar­riage will over his life­time. An Aussie woman would need much less, about $16,000.  But when it comes to divorce, the Aussie male will be so dev­as­tated it would be as if he had lost $110,000. An Aussie woman would be less trau­ma­tised, feel­ing as if she had lost only $9000. […]  The life­time boost to hap­pi­ness that flows from a birth – for the mother around $8700, for the father $32,600. […]  The death of a spouse or child causes a woman $130,900 worth of grief. […] It costs a man $627,300.

Note(s): It is not clear whether the gen­der pay gap is taken into con­sid­er­a­tion in the above cal­cu­la­tions.
It’s also worth not­ing that if one were to put a finan­cial value on cuck­oldry and rape, cuckoldry’s more obvi­ous finan­cial impli­ca­tions (rais­ing another man’s child) must be taken into account (i.e. sub­tract­ing it, at least in part, from the fig­ure).
In this con­text cuck­oldry refers to non-paternity events, rather than just unfaith­ful­ness. With this in mind, I agree with Robin Han­son: “I’d pre­fer to be raped rather than cuckolded”.