We can protect ourselves from radiation exposure by distributing lots of potassuim iodide tablets. Potassium iodide, which is available in the U.S. in 130- and 65-milligram doses (smaller doses are given to children), has been shown to protect the throid gland. This comes from radioactive iodine, which is released by nuclear accidents or emergencies that could lead to tyroid cancer. Thyroid cancer ended up being the biggest negative health impact caused by the Chernobyl nuclear reactor disaster in 1986.
SOLUTIONS
How can we prevent more dangerous radioactive leaks from happening in the future?