Fortunately I have never found any impacts by the accident among Japanese creatures. As far as I know, nobody has health problem which is caused by the accident in Japan.
Our Prime Minister Abe assures that "The situation is under control. The influence of the contaminated water is completely blocked within Fukushima. There are no health-related problems until now and there will never be health problems." He also said that "Tokyo is 250 kilometers away from Fukushima, and the kind of danger that you imagine does not exist in Tokyo. Tokyo is a very safe city."
As PM Abe said, Hokkaido is very far away from Fukushima, people in there have no concern about the nuclear power plant accident. People in there have already forgotten the accident, because they think radioactive materials cannot reach there.
We know there is no problem for childbirth and child rearing in Hokkaido. So people in there have no concern about the accident.
I continue to visit various places in Japan to see the effects of the accident, because I can meet various creatures which are more sensitive to radioactive materials from the environment. It is important to see their health for our safety.