All told, more than 270 million people subscribed to cellular telephone service last year in the United States, an increase from 110 million in 2000, according to CTIA-The Wireless Association. The industry group contends the devices are safe.
“With respect to the matter of health effects associated with wireless base stations and the use of wireless devices, CTIA and the wireless industry have always been guided by science, and the views of impartial health organizations. The peer-reviewed scientific evidence has overwhelmingly indicated that wireless devices do not pose a public health risk,” said CTIA’s John Walls.
James Keller of Lewiston, whose cell phone serves as his only phone, seemed skeptical about warning labels. He said many things may cause cancer but lack scientific evidence to support that belief. Besides, he said, people can’t live without cell phones.
“It seems a little silly to me, but it’s not going to hurt anyone to have a warning on there. If they’re really concerned about it, go ahead and put a warning on it,” he said outside a sporting good store in Topsham. “It wouldn’t deter me from buying a phone.”
While there’s been no long-term studies on cell phones and cancer, some scientists suggest erring on the side of caution.
Last year, Dr. Ronald B. Herberman, director emeritus of the University of Pittsburgh Cancer Institute, sent a memo to about 3,000 faculty and staff members warning of risks based on early, unpublished data. He said that children should use the phones only for emergencies because their brains were still developing and that adults should keep the phone away from the head and use a speakerphone or a wireless headset.
Herberman, who says scientific conclusions often take too long, is one of numerous doctors and researchers who have endorsed an August report by retired electronics engineer L. Lloyd Morgan. The report highlights a study that found significantly increased risk of brain tumors from 10 or more years of cell phone or cordless phone use.
Also, the BioInitiative Working Group, an international group of scientists, notes that many countries have issued warnings and that the European Parliament has passed a resolution calling for governmental action to address concerns over health risks from mobile phone use.
But the National Cancer Institute said studies thus far have turned up mixed and inconsistent results, noting that cell phones did not come into widespread use in the United States until the 1990s.
“Although research has not consistently demonstrated a link between cellular telephone use and cancer, scientists still caution that further surveillance is needed before conclusions can be drawn,” according to the Cancer Institute’s Web site.
Motorola Inc., one of the nation’s major wireless phone makers, says on its Web site that all of its products comply with international safety guidelines for radiofrequency energy exposure.
A Motorola official referred questions to CTIA.
Czech Rep Prague
Gladstone Queensland Australia
Sierra Leone Freetown
Townsville Queensland Australia
Equatorial Guinea Malabo
Dayton Ohio USA
Click on any of the pictures below
to learn more