If anything, the failure to accept the NPT and safeguard obligations should burden outsiders to the NPT with the most severe restrictions, rather than provide them with impunity.
本来，如果置身于《不扩散条约》之外的国家不接受《不扩散条约》和安全保障义务，就应该受到更严格的限制，而不应该让它们逃脱惩罚。