Radiation Sources Pie Chart Infographic

This infographic provides a clear visual breakdown of the various radiation sources in our environment. A central pie chart allocates different percentages to distinct categories, each represented by a specific image. The largest slice, approximately 85%, illustrates natural background radiation from cosmic and terrestrial sources, depicted by the Sun and Earth. Around 10% of radiation exposure comes from natural sources within our diet, shown as an array of food items. Medical diagnostic procedures, such as those performed with the depicted scanner, contribute roughly 4%. A very small percentage, 0.1%, is attributed to nuclear power facilities. The remaining 0.9% is associated with a tunnel, potentially representing other industrial, occupational, or environmental exposures. This comprehensive chart helps to contextualize the different origins of radiation we encounter daily.

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