The Left operates heavily on debate team logic. They've got dozens of trained and practiced lines they have been fed to respond to any stimuli that might arise. Anything they can't respond to in that fashion, gets the aggression you mention.

But, because they are literally trained animals they can't truly be shook of what they do. Its nearly automatic, it happens without even needing to pass through their conscious decision making process.

You might be able to help those close to you in individual methods, but as a whole the only way to help them is to stop the methods of creation and let them die out naturally.