After deployment, everyone undergoes medical screening that's fairly thorough at the three- to six-month point, and then they carry on being followed up on with a periodic health assessment every four or two years, depending on their age group. At the time of release, there's a final evaluation.
There are multiple measures to try to identify and screen for mental health conditions along the way. As far as third location decompression goes, there was no data that justified its establishment before we established it. It was based on a common-sense review of what had happened in the past when colleagues had the opportunity to take advantage of social support after wars such as the Second World War and the Korean War, in which they had a long time together before complete demobilization back in Canada, as well as on the experience of the Americans in Afghanistan, who sent individual patients and demobilized soldiers from the theatre of operations directly back into North American society without that kind of opportunity.
I'll just ask Colonel Heber if she has any additional comment to make on third-location decompression.