This is a chart of the ionizing dose of radiation that a person can absorb from various sources, including the amount we receive from sleeping next to someone, eating a banana, getting a chest x-ray, sitting in front of a computer screen for a year, an airplane trip from New York to California and the radiation from the destroyed Fukushima I Nuclear Power Plant in Japan, after the earthquake and tsunami. Click on the chart twice to get a larger view.
Here’s a post explaining the chart and its origins from its designer. It also includes information on how to help people in Japan, who suffering from the devastating effects of the earthquake and tsunami as well as those who had to be evacuated from the area around the damaged nuclear reactors.
Here’s a British Environmentalist explaining “Why Fukushima made me stop worrying and love nuclear power”