चोट लगने की संख्या से सुरक्षा के स्तर को मापना, ऐसा है जैसे बच्चे को थप्पड़ मारने की संख्या से उसकी परवरिश को मापना।
Measuring Safety Performance by the number of injuries you have is like measuring parenting by the number of smacks you give
Measuring Safety Performance by the number of injuries you have is like measuring parenting by the number of smacks you give