複数投票（要６０秒間隔）はＯＫですが１項目１票でお願いします。
magic story very thanks sinequan jeuk In response to a question about the Obamacare health exchange rollout, Buffett said with a chuckle that he's glad he wasn't in charge, but argued that something is going to have to be done to control medical costs. They are the "tapeworm" of the American economy, he said.