Not to mention your explanation of ionizing radiation is not only 100% wrong it’s actually dangerous. Do you know you can buy radioactive test sources on the internet? Someone reading your page might actually believe radiation can’t hurt them and get very sick...or worse if it’s left around for a small child because someone saw your site and thought it wasn’t a problem. It’s incredibly irresponsible. You have no business posting something like that when you have no idea what you’re talking about.
What is wrong with my explanation of ionizing radiation? Is radiation >1 µSv/hour dangerous.
It seems you are not aware of the fact that >100 000 Japanese persons were forced to move away from Fukushima 2011 because of radiation. Other people were told that radiated people were sick and had to be avoided, bla, bla, bla. And now they are all told to go back to Fukushima again because it is OK and that they should forget the whole matter.
It is like Hiroshima and Nagasaki 1945, where people were told the places would be uninhabitable for 500 years due to ionizing radiation and that if you were not already dead due it, you would soon die having been exposed to the FLASHes. And it seems there were no radiation at all. No a-bombs! Just propaganda. The towns were destroyed like Dresden in Saxony February 1945 by conventional fire bombs killing mostly civilians.
Like the Stalin a-bombs built with uranium produced by Wismut AG of Saxony to help the world proletariate conquer the world. Poor people were forced to work like slaves, while their communist bosses lived in opulence.
Your explanation of every type of radiation is incorrect. Forget nukes for a second, the effects of ionizing radiation are well known, well understood, and very well documented. All types of ionizing radiation are harmful.
Alpha (α
+) - two protons, two neutrons. Very heavy compared to neutron, beta, and gamma. Will only travel a few centimeters in air and cannot outer layer of skin. However, it’s positively charge and very massive...in an atomic structure kinda way. Very damaging when taken internally and to the eyes. It has a very dense ionization track. Meaning it causes a lot of damage in its short path through tissue. It causes many secondary ionizations. Through direct collision and electrical interactions (it has a +2 charge) it strips electrons, neutrons, protons, and produces photons (gamma) all of which themselves cause ionization. It does a lot of damage is a very short path through tissue.
Beta (ß
-) - Basically an electron. It’ll travel a couple of meters through air and can penetrate thin clothing. Like an α+ it is an issue to the eyes or if taken internally. While it has a less dense ionization track than α+ it travels farther through tissue.
Neutron (
η) - It's...well...a neutron. Travels very far and is both an internal and external hazard. Causes secondary ionizations by direct collision...and a lot of them causing secondary ionization over a very long path; which is why it’s so damaging.
Gamma (
γ) - Very high energy photon. Travels very, very far with a very dense ionization track and is also an internal and external hazard.
Food is sometimes irradiated to make it safer and last longer. Why? Because it kills off all the micro-organisms.
Your comment on your webpage, “Thus it seems most radiation is harmless and that the only risk is from radioactive fuel rests (ash) that is spread in the environment due to accidents, e.g. at nuclear power plants.” is so wrong on so many levels. All forms of ionizing radiation are harmful and dangerous.
THAT is what’s wrong with your explanation of radiation.Mike