France is suspending its anti-terrorism training operations in Iraq and also bringing home its Iraq-based troops.
Air Force Gen. Tod Wolters said there are about 35 confirmed cases of coronavirus among U.S. troops in Europe.
Almost two dozen U.S. soldiers in Norway for a large-scale exercise are in quarantine isolation.
The Pentagon is also working on methods to keep foreign trainees from keeping or buying personal firearms.
However, the Cobra Gold joint exercise with Thailand already underway will continue.
The U.S. Army recently deployed the first full brigade combat team to Germany to take part in DEFENDER-Europe 20.
Army aviation forces from Greece and the U.S. took part in a live-fire training exercise at the foot of Mount Olympus
Marine Corps commands have until Feb. 25 to complete rosters of all foreign troops assigned to their units or schools.
Poland expects to take delivery of the F-35 A Lightning II aircraft between 2024 and 2030.
The top U.S. commander in the Middle East spent a few hours meeting with his commanders and troops in Saudi Arabia.