Since the first reports appeared in the literature, scientists have
recognized the near-ubiquitous use and exposure to cell phones
and other radiofrequency technologies in the last decade, and have
launched and completed many studies. As the science has matured,
researchers and government officials have become increasingly concerned
about exposures that affect pregnant women—and their
fetuses . Their concern is also for children whose brains and organs
do not fully mature until age 21.Non-ionizing radiation, with long wavelength and low frequency,
does not break chemical bonds, but has sufficient energy to move
electrons and heat body tissue, leading to biological effects at
certain doses. Except for optical radiation, there is little data on
the quantitative relationships between exposures to different types
of non-ionizing radiation and effects on human health.
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