You don't meddle in the affairs of mortals unless they need medical help, but you know you need to intervene in this case. You decide that you need to write an editorial that will appear in the newspaper clearing up the minds of these muddled mortals. This Hippocrates character has got to be put in his place, or there might be a rash of doctors with new beliefs that you know are wrong. They need to be reminded of your power and influence in their health.