__1__reality£¬of course£¬it was naive to __2 __ that everyone would let __3__ of
such a potent potential weapon£®¡®Undoubtedly several nations still have__4__ vials£® __5__ the last¡°official¡±stocks of live virus bred mistrust of the US and Russia,__6__ no obvious gain£®
Now American researchers have __7__ an animal model of the human disease,
opening the __8__for tests on new treatments and vaccines£®So once again there¡¯s a good reason to__9__ the virus--just in __10__ the disease puts in a reappearance£®
How do we __11__ with the mistrust of the US and Russia? __12__£®Keep the
virus __13__ international auspices in a well-guarded UN laboratory that¡¯s open to all countries£®The US will object£¬of course£¬just as it rejects a multilateral approach to just about everything£®But it doesn¡¯t __14__the idea is wrong£®If the virus __15__ useful£¬then let¡¯s make it the servant of all humanity¡ª¡ªnot just a part of it£®
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