With the power plant meltdown in Japan, and the references to Chernobyl that come with it, some people may be confused-how does it affect us, as humans? A unit used to measure radiation is called a rem, which stands for roentgen equivalent in man. Being exposed to 100 rems can result in temporary hair loss, nausea, vomiting, headache, and some loss of white blood cells. Too much radiation can result in cancer. Half the people exposed to 450 rems die.
Now that we're past the bad part, I have an idea. It probably wouldn't work, but, what if, with all the radiation on free-range, there was some kind of machine that enabled the radiation to be harnessed, and used for energy in, say, homes' electricity. Everyone could put one on their roof or something, and in times like these where radiation poisoning is a factor, the machine could suck the radiation out of the air and use it. Just a thought.