A heavyweight boxer isn’t the same for both sexes. If you mean coupling heavyweight against featherweight of the other gender or something similar to compensate, it could work but would probably be seen as unfair, it would be hard to draw the line on where it’s equivalent.
I do think it would be interesting to have mixed team sports where a certain number of each gender needs to be on each side, but it would probably end up with positions always being relegated to the same sex.
What are the special needs? Cute lizard.
I was working at an assembly plant for plane motors (the big kind) and one of them literally blew up in the test bed. There was chunks literally embedded in the safety glass, it was a huge mess.
Turns out someone left an orange rubber mallet inside of it. Over the course of a year, they reassembled the shredded mallet and traced it back to the toolbox that used it. The guy lost it and instead of reporting it and disassembling his last job, he just stole one from an other toolbox.
Not mine but my buddy used to build kayaks. One of the employees took a dump in one of the kayaks and it only got caught because of a random QC test. I always giggle thinking of the client who would have received it.
The problem is that a man in the same weight class as a women would still wipe the floor with them.
I doubt even a heavy weight women against a featherweight man would be fair. Every category would be dominated by men.