Reading and Answering 6

Please read the articles and answer these questions :

Q1: What is the radon exposure, expressed in WLMs that a typical individual would receive from a "typical treatment" (30 to 60 hours over a 10-day period)  to one of his radon spas?

Q2: How would this dose compare with WLMs from living in a house at the maximum permissible radon air concentration (i.e., 4 picoCi/liter) for one year?

Q3: Try to convert the WLM exposure you calculated in Q1 into a does equivalent to the lung, expressed in mSv.

Q4: Try to convert the dose equivalent to the lung (calculated in Q3) into an effective dose equivalent to the whole body, again expressed in mSv.