People being fine with higher taxes is a function of a trustworthy system where tax money actually goes to spending that benefits the tax payer.
If the expectation is that the funds get misplaced/pocketed/diverted along the way your average citizen will be far more willing (and view it as far more morally justifiable) to make efforts to avoid/reduce paying taxes.
No, it’s a basic human decency thing. No man I know would (intentionally) touch without invitation (whether verbal or body language) and if someone does they deserve a smacking.
The most common gray area is tight crowds where some assholes try to get away with groping disguised as “accidents” which is disgusting.
Besides, alcohol and drugs are no excuse. If you can’t control yourself under the influence, don’t use them.