There is a lot of talk in the news, etc., about Metzitzah B'peh that employs direct oral contact being dangerous.
First: If it is dangerous, shouldn't pikuach nefesh push it off?
Second: How important is it to a Bris in the first place?
There is a lot of talk in the news, etc., about Metzitzah B'peh that employs direct oral contact being dangerous.
First: If it is dangerous, shouldn't pikuach nefesh push it off?
Second: How important is it to a Bris in the first place?
The gemara strongly implies that metzitzah is done for health reasons. Nowadays, we can follow that tradition safely by doing it with a tube. It seems ironic to follow the gemara's health-suggestions in a way (b'peh) that we know to cause health-risks. However, some groups feel that there are other reasons for doing Metzitzah and that it should still be done since the health risks are small. If so, they should make strong safeguards to lessen the risk of transmitting disease.
Hakirah has an article from 2006 available online about metzitzah b’peh (pdf), which I summarize below (from my previous summary).
In the article he explains the historical medical background to metzitzah. In ancient times, people didn't know that blood circulated or that pathoegns cause disease. The hellenic system of medicine thought blood was attracted to cuts and could decay and form pus, so it was necessary to get the blood to flow from a cut to prevent disease. (The author cites R’ Nachum Rabinovitch who compares the Rambam’s requirement for metzitzah to the Rambam’s suggestion to suck the blood out after a snake bite). He discusses some modern-day rationals for doing MBP, but then refutes them.
The next part shows that metzitzah b’peh is a danger and many cases are cited where it has unfortunately caused harm to infants. He also tells the the history of MBP, and quotes some of the discussions about it from the 19th century. He then discusses the p’sak of the chasam sofer who didn’t even consider metzitzah b’peh to be a minhag. He concludes that if most of the litvishe gedolim accepted that MBP was a danger, surely now, when we know much more about transmission of diseases, we should not risk it.
Metzitzah B'peh is rooted in the Talmud, and has been safely practiced for thousands of years.
The suggestion that Metzitzah B'peh was involved in the transmission of the herpes simplex virus cases in New York City, has never been conclusively proven. In fact, the link is not as "scientifically" obvious as one may think. The vast majority of neonatal herpes cases in NY City are males who did NOT have MBP, and FEMALES.
The only conclusive way of identifying the source of a herpes infection is DNA tests. We would need to test the DNA of the practitioner, and compare it with the DNA of the virus in the baby. Otherwise, the baby could have gotten it from someone else.
In the cases cited, New York City ignored science, and declines to employ DNA testing, the universally recognized gold standard in determining the source of an infection. Thus, the city actually put the infants’ lives at risk by allowing these other transmitters to continue unhindered.
https://hamodia.com/2015/01/12/results-rockland-tests-mohalim-puts-pressure-nyc/
https://yated.com/landmark-program-uncovers-false-positive-in-neonatal-herpes-case/
Yes of course it's necessary. So called health dangers are so infinitesimal that to change the correct procedure for bris milah is not only a violation of mesorah it's a violation a man's ability to think.
See rambam hilchos bris milah ch 2 halacha beis anyone who does not perform the metzitzah should be removed from their position.