More than 2,000 years later the Persians don't seem to have learned anything : )
Of course they are mad, it shows at sometime in the past they did more than kill children and old ladies.
They sure as hell hadn't learned anything 1500 years later when the padishah of the place burned the beards off of four of Chengis Khan's ambassadors and sent them back to Chengis Khan like that to show Chengis Khan how bad he was. Talk about an unhappy ending.....