    Sentence: t: One | possible .explangtion ‘is that  Surging: household wealth’ “recent " years  contributed’ to, the. Virtual disappearance of  persoriat sawing ~ . :    Séntencé 2: Pade are: putting wht wouldve  bean their, pérsonal savings: into-displays of  \wesalth iroreé:of ten in recent yéors.