Possible Clues:

• The practice of treating people differently on the basis of longevity
• Distorted images that may upset older people
• Prejudice against those of advanced years
• Senioritis?
• Problem faced by one reentering the job market after a long time
• Prejudice on grounds of advanced years
• Prejudice or bias against old people
• Prejudice exists to break up a masterpiece
• Non-PC attitude to senior citizens
• Prejudice is kept contained by an outstanding person