RIYADH: Arab coalition airstrikes destroyed two caves used to store ballistic missiles and four secret drone facilities in the Yemeni capital Sanaa, the coalition announced early on Wednesday. The attacks come after Saudi Arabian forces destroyed a ballistic missile launched by Houthi militia and targeting Khamis Mushayt, near Abha in the Kingdom’s southwest, on Monday. “Destroying capabilities and neutralizing the threat requires the operation to continue to achieve its goals,” the Arab coalition said a statement on Al-Ekhbariya. Bahrain and Kuwait have condemned Houthi militia attempts to attack civilians and civilian buildings in Saudi Arabia with a ballistic missile on Monday. In separate statements, both countries labeled the missile attack as a “flagrant violation of international humanitarian law.” The coalition has stepped up operations targeting Houthi military sites after an increase in cross-border attacks in recent days aimed at Saudi Arabia. The militia, which seized the Yemeni capital in 2014, has been fighting the internationally recognized government, which is supported by the Saudi-led Arab coalition.