The only grace that is needed for a woman to not dress like a whore, is a man in her life who will put her in her place in this matter.
And shame on any man who waters down these principles. You are a traitor to your brothers in Christ.
And where are these men? The priests place signs in their chapels, but how many actually address the issue with a woman? The fathers don't want to push back on the wife and daughters desire to fit in. So maybe the men need the graces to get into fights with other men to get their women to cover up?
Is that the answer? Should we go around and humiliate people?
Some will say yes and some will say no. It will work for some and send others to hell.
Maybe we need to be better equipped to do what needs to be done in the moment and let the Holy Ghost guide us. Accept to hear the Holy Ghost, we need to conquer self.
Women should cover up and show joy, so that other women will want what they have. Men should be extra complimentary to the women who are dressed well and open doors for her, and such so other women want the attention. I don't know, these are just random suggestions.