why cant the manufacturers do a dummy test or anything before sending off the material? in real life, one needs to follow the cGMP regulations to ensure that the product is what is meant to be or u face legal problems
Not sure about mfg people but army may be they do it .as far as I know my friend once told me that his dad and his dad's unit's were called for some equipments test before passing it out the final answer to mfg.