Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. US 'Gravely Concerned' About Deepening Unrest in Hong Kong Nike Ching HONG KONG, STATE DEPARTMENT - The United States is "gravely concerned by the deepening political unrest and violence in Hong Kong" as the confrontation between police and protesters has escalated in recent days. "We've repeatedly called for restraint from all parties in Hong Kong. Violence by any side is unacceptable. The Hong Kong government bears primary responsibility for bringing calm to Hong Kong," U.S. Secretary of State Mike Pompeo said Monday during a press briefing at the State Department. Pompeo's remarks came amid a dramatic escalation in unrest, with Hong Kong police threatening to fire live bullets if demonstrators did not stop using weapons in the latest anti-government protests. "Unrest and violence cannot be resolved by law enforcement efforts alone. The government must take clear steps to address public concerns," added the top U.S. diplomat. .