I take care of my squadies, but I don't always remember them. Also, some turns happen so fast all of a sudden someone is dead and I don't really have any idea who it was if I missed the quick flash of a message that shoots by. I would like to be able to click on their remains and see their names and stats. That will help if I want to retry the mission. Really need to know who's willing to be sacrificed.
If that's too complicated, maybe a button on the interface that pops up a quick list of soldiers and their stats that are on the mission, and just gray out the ones who've died. The list could just be stat numbers; don't need the fancy bars or anything, so you can get all of them on one quick screen.
And I do add short notes to their names to help remember who is what, but again, sometimes they die so quickly, I lose track of who's who.