Most Muslims believe the flies are immersed until they sink into harmless beverages. Precisely if only dijrew without drowning it would be dangerous.
Why is that? Because there is a hadith where the Prophet SAW explains, if there are flies falling in the drink, then that should fly dipped until drowned then save it because one wing contains poison and the other wings contain poison.
From Abu Hurayrah radiallahu 'anhu, ie the Messenger of Allaah shalallahu' alaihi wa salam said:
"If a fly falls in the vessel of one of your opponents because there is one wing there is disease and on the other wing there is an antidote."
From Anas bin Malik radiallahu 'anhu, the Messenger of Allaah shalallahu' alaihi wa salam said:
From Anas that the Prophet said: "If a fly falls on the vessel of one of you, then dip it because on one of its wings there is disease and other wings are no medicine." (HR Bukhari, Ibn Majah, and Ahmad)
Apparently science has reacted to him. For example, research Department of Biological Sciences, Macquarie University Australian, Australian scientists are looking for new antibiotics that are expected to be beneficial to life. Uniquely, the new antibiotic exists on the surface of the body and flies wings.
The basis of this study is the theory of defense systems in the body of flies against microbes. The defense system is badly needed because the flies are able to survive in dirt, garbage, meat and fruit in the midst of bacteria, viruses, germs and other harmful microbes.
"Our research is a small part of the global research effort to find new antibiotics, but we are looking for where we believe not everyone knows about it (antibiotics in flies)," said Ms. Joanne Clarke, who presented her research results to the Australian Society in the Microbiology Conference at Melbourne, some time ago.
Scientists are victims of four different fly species: houseflies, flies, fruit flies, Queensland fruit flies laying on fresh fruit.
The results concluded, the larvae of these fruit flies do not require many antibacterial compounds because they do not live with many bacteria. In contrast to other species of fly larvae that live in dirt and garbage.
Nevertheless, all types of flies on the post have antibacterials that are in their skin and wings. Antibacterials are extracted simply by flies to keep their bodies. "We are now trying to order certain antibacterial compounds (in the body of flies)," says Ms. Clarke. From the research it is expected to emerge a new antibacterial that is beneficial for humans.
Similar research was conducted by the Department of Medical Microbiology Team, Faculty of Science, Qashim University, Kingdom of Saudi Arabia. Some young researchers who are mentored by Dr. Jamal Hamid, and coordinated by DR. Salih al-Shalih (a famous preacher in Europe), conducted research on microbiological analysis of flies' wings.
Reports of the results of this study they presented at the 'Student Research Seminar' at Qashim University, KSA.
The method that researchers use is quite simple, ie cultivating (growing) microbes, including E. coli bacteria in sterile water in two containers. After that the first container is immersed in the whole body of the fly and then thrown away, and on the second container the fly is just dropped without being drowned and then thrown away.
Wake up surprises, the influx of flies to food or drink, with and without dyed turns out to differ significantly.
In the first container, the seeds appear to grow small colonies of type E. Coli, but its growth is inhibited by the microorganisms that after Actinomyces bacteria occur that can produce antibiotics. These bacteria usually produce antibiotics that can be extracted, namely actinomycetin and actinomycin.
Like the second container, once aired by sterile water it is definitely overgrown by colonies of pathogenic bacteria type E. Coli, which is the cause of various diseases.
However, not all support the research. For example, the results of a survey conducted by Orkin terhdap 1,015 people. They concluded, only three percent of people would return to drink when a fly came into their drink.
"A lot of restaurant customers may no more house fly twice as dirty, like cockroaches," said Ron Harrison, Entomology and Technical Services Director at Orkin, announcing the results of the survey.
"It's important for everyone to understand the health of the fly solution, because they can help the transmission of dangerous diseases and bacteria," said Harrison.
In fact, the World Health Organization (WHO)