Products pass testing.
They pass inspection.
And yet… they still fail in the real world.
Why?
Because testing only checks what we plan to test — not how products are actually used.
Real-world conditions, variation, and human behavior break products every day.
This short explains why testing alone is never enough.
👇 Comment below:
What’s the most common reason you’ve seen products fail after testing?
#QualityEngineering #Manufacturing #ProductFailure #Testing #EngineeringExplained #shorts
