The U.S. has gone through a process called “live exercise training”. About four years ago, they began deploying on missions around the world that they hadn't typically been part of—HADR operations, humanitarian assistance and disaster relief operations—in order to train up their people on what happens with other nationalities and cultures when they come together in order to achieve mission success.
Canada should continue to be part of UN operations in Mali in order to gain that experience. We have lost almost a decade of peacekeeping training experience in a live environment, so it would be a great way to augment the training that is already happening at places like the PSTC and any future centre of excellence that is stood up.