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A recent US study claiming that radio frequency radiation emitted by cell phones causes cancer in rats does not apply to humans, experts say.
There is "clear evidence" that male rats exposed to high levels of radio frequency radiation (RFR) like those used in cell phones develop cancerous heart tumors, the study concluded.
The $ 30 million study conducted by the US National Toxicology Program (NTP), which took 10 years, also showed "some evidence" of tumors in the brain and adrenal gland of exposed male rats.
Following the report, some NGOs and scientists propose that the WHO Inter-Agency Center for Cancer Research (IARC) update the current classification of RF radiation from group 2B (possibly carcinogenic to humans) to group 1 (human carcinogen).
But specialized agencies said the discovery did not apply to humans.
The International Commission on Protection against Non-ionizing Radiation (ICNIRP), whose recommendations are followed by the majority of countries and agencies such as the WHO, has issued a note stating categorically that the study does not provide no information that could change existing security guidelines. RFR.
It can be mentioned here that India's RFR safety guidelines represent only 10% of the ICNIRP values.
The United States Federal Communications Commission, the standard-setting body in this field, follows the advice of the United States Food and Drug Administration (FDA) Center for Devices and Radiation Health. The FDA has strongly criticized the conclusions of the USNTP study and reaffirmed that the current safety guidelines are sufficiently safe and that there is no need to revise them.
"For female rats and male and female mice, the evidence was" equivocal "as to whether the observed cancers were associated with exposure to radiofrequency radiation," says a statement from the National Institute of Sciences of the United States. health of the environment.
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