HELSINKI (Reuters) -The euro zone economy is handling U.S. tariffs better than earlier expected, leaving inflation risks "quite contained," European Central Bank President Christine Lagarde said on Tuesday. The ECB has kept interest rates steady since June and signalled that it was in no hurry to adjust policy further as the economy was holding up and inflation was now firmly around its 2% target. Financial investors have largely priced out any further rate cut and most policymakers argue that December ...