A new first-response training that would teach service members how to provide time-sensitive medical care in the field is being tested and is expected to go for Pentagon review later this month, the Army announced recently. The course, called Tier 2 Tactical Combat Casualty Care, would replace the Army's standard combat lifesaver training and would take into account lessons learned during the almost 20 years of combat in Iraq and Afghanistan. If approved, the weeklong curriculum would be standardized across all services and feature updates emphasizing the medical skills that tend to be most in demand on today's battlefields. Among them: tourniquet and bandage application and removing airway blockages, officials said in a release. Read more on Military.com.