When Matsumura finds out that I visit Chernobyl regularly, the person asking the questions quickly becomes the person being asked them. Matsumura is curious about how the evacuation was carried out in Chernobyl, how decontamination was carried out, and the level of radiation. He asks specific questions, enters into a discussion, compares the radiation levels. It is clear that due to the Fukushima disaster he learnt the professional terminology and terms relating to the issue. Unfortunately time flies relentlessly and Matsumura has to get back to his duties. We arrange to meet again in the autumn.