WASHINGTON—The U.S. national security adviser warned China on Wednesday against any attempt to take Taiwan by force, saying amphibious landings were notoriously difficult and there was a lot of ambiguity about how the United States would respond.
Robert O'Brien told an event at the University of Nevada in Las Vegas that China was engaged in a massive naval buildup probably not seen since Germany’s attempt to compete with Britain’s Royal Navy prior to World War One.
