Somehow I've gotten through decades of working alongside women without having accidentally assaulted anyone. If you're unsure then use your words to ask.
The rest will genuinely ask nicely and risk getting reported to HR for harassment.
You're implying here that a significant number of women would want to report genuinely respectful men for an unstated reason.
Would you be able to posit a reason why so many would do this?
These people simply do not want to believe that sexual harassment and assault really happen.