The cloud held up to 100 times the level of radiation released after the Fukushima accident in Japan in 2011.
Source: https://www.livescience.com/66050-radiation-cloud-secret-russian-nuclear-accident.html
Only the Autodidact is Free
The cloud held up to 100 times the level of radiation released after the Fukushima accident in Japan in 2011.
Source: https://www.livescience.com/66050-radiation-cloud-secret-russian-nuclear-accident.html