As they were about o leave, the Kupfer family arrived and Buddy Kupfer was personally greeted by Mr.Cochran as the salesman who had sold more Shamrock masks than anyone else in the country.Ellie and Dr.Challis were assured that Mrs.Guttman had been flown for treatment to San Francisco, and that Ellie""s replacement order would be at no charge.After Wade had insulted Francis for his ""round-the-clock"" orture, Wade was strapped in an oxygen chamber where the oxygen concentration was lowered to the point of asphyxiation and suffocation, so that the stress levels would be high enough to trigger regenerative healing.At the forges, Thorin insulted Smaug to anger him ("You have grown slow and fat in your dotage - slug!"), in an attempt o cause his breath to ignite the furnaces and melt the gold inside.Hurt and made hard by his indifferent love, she interprets his gaze not as contempt but as sexual interest and attention.