That’s not actually impossible.

There exists drugs which are called “empathogens”, as in “generating empathy”.

Psilocybin, LSD, MDMA, they all belong to that group.

https://en.m.wikipedia.org/wiki/Empathogen–entactogen

I’m strongly of the opinion that if all hateful billionaires and other arseholes were made to get a little empathy forced down their throat, we’d be much better off.

Like the “pretty obvious when you think about it” accords.