What line of argument? It feels like you&#x27;re referring to an argument I haven&#x27;t made - The one where I say stats must have their potential for error considered, <i>but only wrt Japan</i>.<p>Also, some of the links posted here show <i>particular</i> reasons to consider <i>these</i> Japanese stats suspect:<p>&gt; Just about every country has an incentive for pension fraud.<p>Not all countries investigate pension fraud equally.