There are a range of things that sellers can do(and most would likely do already) to mitigate the risks created through a DEFECTIVE Defect System.

Improved stock control, improved and increased quality check, providing exceptional customer service etc etc

Beyond regularly partaking in a nice glass of red and/or one of Narelles valium to numb emotions and/or finding a private space to scream, I have no clue as to how to counter increased episodes of hysteria, bouts of weeping or feelings of hopelessness that are linked to the DEFECTIVE Defect System