Will traveling to Honshu, Japan in August this year be affected by nuclear radiation?

In theory, of course, because the radiation intensity in the environment has increased after the nuclear accident.

But the point is, how big is this impact? Will it affect your health? I think, as long as we don't enter the area around Fukushima 100 km, the impact on people is very small, which is not enough to damage health. In fact, we are exposed to radiation every day, such as surfing the Internet and passing by reinforced concrete buildings. So don't worry, have a nice trip to Japan!