“The only point for Trump/Pence is to pay no attention to such babble.”
And not to do anything more publically than to say that she’s a nutcase. No direct response to her content. That will pi$$ her off, which may induce an out of schecule bout of PMS!
I think Warren is saying this to try to get Trump to say something back that can be used as a sound bite against him and keep his negatives with women high.
His best course of action would be to either not reply or if he does then say something dignified.