Nuclear Boy

When I compared Nuclear boy and Genpatsu-kun, I prefered Genpatsu-kun to Nuclear boy. Though the content was almost same, I felt the tone of the narration in Nuclear boy was low. So Genpatsu-kun may be sounded milder than Nuclear boy. But what I thought is that we can keep this serious problem in our mind if we watch Nuclear boy not Genpatsu-kun, because the former tells us how serious this problem is by its low tone. I think it tells us what must truly be told by this video better than Genpatsu-kun.