Millimeter wave technology is generally considered to be safe for use, due to its non-ionizing nature, low levels of exposure, and lack of evidence of harmful effects. However, as with any technology, it is important to use millimeter wave technology responsibly and in accordance with established guidelines and regulations.
Here are a few reasons why millimeter wave technology is considered safe, along with examples and data:
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Non-ionizing radiation: Millimeter waves are a form of non-ionizing radiation, which means that they do not have enough energy to ionize atoms or molecules. This is in contrast to ionizing radiation, such as X-rays, which can cause damage to DNA and other biological tissues. Because millimeter waves do not have enough energy to ionize atoms or molecules, they are generally considered to be safe for use.
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Low levels of exposure: In general, the levels of exposure to millimeter waves are much lower than those for other forms of electromagnetic radiation, such as radio frequency (RF) or microwave radiation. For example, a study by the World Health Organization (WHO) found that the levels of exposure to millimeter waves in most wireless communication systems are well below the limits recommended by international guidelines.
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Lack of evidence of harmful effects: There is currently no scientific evidence to suggest that exposure to millimeter waves at the levels typically encountered in wireless communication systems is harmful to human health. This is supported by a number of studies and reviews, including a review by the WHO, which found that “to date, and after careful evaluation of available evidence, the WHO has not seen any direct effects of millimeter waves on health.”