b*********z
发帖数: 1817 | | D*****E
发帖数: 9352 | 2 Google 一下 “fake fallout map”，你就知道答案了。
【在 b*********z 的大作中提到】
: 看了有关日本核辐射的这图和链接，大家还敢去美西吗?
: http://blog.alexanderhiggins.com/2011/03/13/japan-reactor-meltd
| b*********z
发帖数: 1817 | 3 我看了，是假，但是同一个主题下，有这篇比较updated的
http://skepticalteacher.wordpress.com/2011/03/15/japanese-nucle
13.internal contamination not external radiation is the danger said
April 28, 2011 at 11:42 pm
There is a difference between radiation and contamination. Also a difference
between getting a dose of radiation externally (like an xray) and ingesting
radioactive particles which then target specific tissues (eg thyroid, lung,
brain, bone marrow etc depending on the specific element).
Radiation levels from the site will follow an inverse square law, so yes,
you won’t be able to detect radiation from the Fukashima site there in the
USA. However, contamination in the form of radioactive Iodine, Cesium,
Polonium and so on can definitely reach the USA (and did). They are released
into the environment by explosion, the exposure of “spent” (but still hot
) fuel rods which then combust (exothermic chemical reaction, meaning fire),
leakages into the ocean and so on. These contaminents are then dispersed by
air currents, ocean currents and commercial trade (contaminated foodstuffs,
manufactured goods, etc).
Whilst external to your body, the radiation from such particles is
negligable, due to the inverse square rule, and may even be difficult to
detect for this reason. However, once ingested, this very inverse square law
starts working against you, since now the particle is surrounded by cells,
and every single radioactive decay will certainly hit a cell within your
body. Remember that a tiny particle will hold millions of individual atoms. | p**s
发帖数: 788 | 4 这世界上要担忧的东西太多，连这个也要担忧就活得太累了。 | S******4
发帖数: 2865 | 5 美国人觉得自己的命可值钱了，如果有事的话你觉得那些Hawaii和California的千万富
翁们会不开溜？ | b*********z
发帖数: 1817 | 6 STewie84, I see what you mean, but how do you know those millionaires or
billionaires did NOT move out.
Anyway, im pretty seriuos about this thing; I just don't know if we can
trust US or jap news about japs nuclear issue since the media is overwhelmed
by other US politics stuff. | M******n
发帖数: 43051 | 7 we can trust no one
so you'd better stay at your home and go nowhere
overwhelmed
【在 b*********z 的大作中提到】
: STewie84, I see what you mean, but how do you know those millionaires or
: billionaires did NOT move out.
: Anyway, im pretty seriuos about this thing; I just don't know if we can
: trust US or jap news about japs nuclear issue since the media is overwhelmed
: by other US politics stuff.
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