date:Oct 10, 2017
e invisible to the naked eye. In fact, it takes just 10 E. coli O157:H7 bacteria to kill an adult person. Hundreds of those bacteria will fit on the period at the end of this sentence.
The only way to ensure that milk is safe to drink is to pasteurize it. Pathogenic bacteria are not present in every drop of milk. Pathogens tend to stick together and cluster in tiny areas of milk, which is why taking a sample of milk and testing is is no guarantee that the rest of the milk is pathogen free. One