I don't have the expertise to say if this was possible, but it does raise some interesting questions, particularly concerning the concrete found whech
is allegedly he same as that used in underground military bases.
If this is true, it raises the question of safety concerns at china's underground bases, and possible nuclear contamination of a wide area, not to
mention the inhumanity shown by the chinese government in not allowing international relief organisations access until 72 hours later.
en.epochtimes.com
(visit the link for the full news article)




