Perhaps you have seen the latest food safety news to hit the mass media - antibiotic resistant bacterial pathogens in pork.
Is there need to worry - No.
1) Is pork that bad? No, all raw meat products - whether pork, beef, poultry, or fish - have the potential to carry bacterial pathogens such as Salmonella, or E. coli. Therefore, one just needs to properly cook (to eliminate those organisms) and properly hande (to prevent cross contamanation) raw meat products to prevent any potential for illness. Remember, use a thermometer.
2) What about the antibiotic resistance? Antibiotic resistenace adds no special ability for these organisms to resist heating and sanitizers, so these bacteria will be controlled the same as any other bacteria though proper cooking and cleaning. The biggest concern with these types of organsims are with high risk groups, so it is especially important to ensure the use of good practice when preparing food for these groups (including the elderly and young children).
It is true that there is a link between the use of antibiotics in livestock and a higher level of antibiotic resistant organisms that can be found in that meat. And it is true that anitibiotics have been overused in livestock as well as for humans (have you been given antibiotics for a viral infection?). However, the epidemiolgical evidence is lacking in showing a tie between those organisms and increased human illness. To combat the concern, FDA recently released a guidance to promote the judicious use of medically important antibiotics in food-producing animals (http://www.fda.gov/NewsEvents/Newsroom/PressAnnouncements/ucm299802.htm).
It is also important to note that one can find antibiotic resistant organsims in organically grown meat. So I do not agree with the assertion that is made that one should buy organically certified meat. If you feel that there are quality aspects related to organic meat, than that is one thing. But the fact that the meat is organic does not provide any real benefit regarding safety.
What’s in that pork?
We found antibiotic-resistant bacteria and traces of a veterinary drug
Consumer Reports magazine: January 2013 http://www.consumerreports.org/cro/pork0113.htm
Our analysis of pork-chop and ground-pork samples from around the U.S. found that yersinia enterocolitica, a bacterium that can cause fever, diarrhea, and abdominal pain, was widespread. Some samples harbored other potentially harmful bacteria, including salmonella. And there are more reasons to be concerned about “the other white meat.”
Some of the bacteria we found in 198 samples proved to be resistant to antibiotics commonly used to treat people. The frequent use of low-dose antibiotics in pork farming may be accelerating the growth of drug-resistant “superbugs” that threaten human health.
