Recently, a bit of an uproar occurred when the CDC reported that workers there had been accidentally exposed to the bacterium that causes anthrax. The lesson from this? Well, I think it is simple. Accidents happen. And they can happen anywhere to anyone. No matter how careful one is.
A few days ago a friend and colleague Marc Lipsitch wrote an Op-Ed in the New York Times that goes the next step from this incident: Anthrax? That’s Not the Real Worry – NYTimes.com. In the Op-Ed he points out that we / the CDC we actually lucky that this incident involved anthrax because anthrax does not get transmitted from person to person. We should be much more concerned with potential accidental releases of infectious pathogens. Most importantly – and I believe correctly – Lipsitch then assails some of the research that has involved creating in the lab extra-virulent pathogens such as varieties of flu. He writes:
There are dozens of safe research strategies to understand, prevent and treat pandemic flu. Only one strategy – creating virulent, contagious strains – risks inciting such a pandemic. The anthrax incident reminds us of the dangers in even the best labs. We should stop creating new potential pandemic flu strains and shift the research dollars to safer, more productive flu studies.
I could not agree more. Thank you Marc for writing this. And here is hoping that researchers worldwide start to think more carefully about the real risks that their research might pose.