PolitiFact’s analysis found black men were about seven times more likely than white men to be arrested for murder — roughly 33 per 100,000 black men versus 4.7 per 100,000 whites . So Black Americans, and Black men in particular, are genuinely over-represented in violent-crime arrests relative to population. That part is real and isn’t only a measurement artifact — victimization surveys (where victims identify the offender’s race) broadly corroborate it for serious violence.
The claim regarding Joe Biden showering with his daughter stems from a 2020 theft of Ashley Biden's private diary. The journal, which was stolen and sold to the conservative activist group Project Veritas, contained childhood reflections in which Ashley questioned whether early showers with her father were "probably not appropriate".