But there rarely is evidence of sexual assault / rape when the only two present were the victim and the accused.
It’s virtually impossible to bring enough evidence to convict. Which means time and time again, rapists and those who do sexually assault, walk free.
There is an award winning play doing the rounds on exactly this topic at the moment - Prima Facie. It’s about a skilled defence lawyer who’s enabled many accused of rape/sexual assault to walk free. Then she is raped and has to go to court. I won’t spoil it - but I’m sure you can guess the outcome.
Victims of rape and sexual assault almost never see justice.
For most people - certainly many on this thread - that’s just tough. They’re collateral damage, and our legal system must not be questioned (Prima Facie does exactly this).
Oh, and by the way, in case you didn’t know - it’s much worse to be accused of sexual assault / rape, than it is to be sexually assaulted / rape. Our sympathy must always default to the poor person accused, and the impact of all of this on his their life.