There was not an FSIS or any other government regulations back then so factories weren’t given standards to meet. Therefore they didn’t worry about safety and health, they just wanted more profit and upgrading safety and throwing out food would lower the profit being made so they didn’t worry about it.
William Pelham Barr (born May 23, 1950) is an American attorney who served as the 77th and 85th United States Attorney General, in the administrations of Presidents George H. W. Bush and Donald Trump.