✔ 最佳答案
Depleted uranium shells are safe when intact.
However, once they are fired and hit a hard object, like a tank, some of the DU is vaporized into dust. This dust is not good for you.
The ones who say DU is safe for you are wrong. DU is a toxic metal and can affect the brain, kidney, liver, heart...intake of a toxic heavy metal into your body is never good.
There have not been long term medical studies done to figure out how bad the damage can be, but some experts have suggested that it poses a threat to normal reproduction, can cause neural damage, genetic damage, and may be carcinogenic.